Answer: 6 would be left
Step-by-step explanation: divide 3494 by 8
There will be 6 comics left over after putting them in groups of 8
What is a unitary method?A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, Bertie has 3494 comic books he wants them in groups of 8.
∴ The no. of groups can be obtained if we divide the total number of books by no. of books in each group which is,
= (3494/8).
= 438×8 + 6.
So, There will be 6 comics left over after putting them in groups of 8.
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To make marbled paper, Shannon filled a rectangular 10/279 cm by 10/178 dish with water. Then they gently swirled paint on top of the water. Let A represent the area of the dish.
Select 1 multiplication and 1 division equation to represent the relationship.
A) 178/10 x A = 279/10
B) 178/10 x 279/10 = A
A) 279/10 / 178/10 = A
B) A / 178/10 = 279/10
When Shannon filled a rectangular 10/279 cm by 10/178 dish with water, the area is B) 178/10 x 279/10 = A and A / 178/10 = 279/10
How to illustrate the information?It should be noted that in order to make the paper, Shannon filled a rectangular 10/279 cm by 10/178 dish with water and then they gently swirled paint on top of the water.
Therefore, the area of the rectangular paper as illustrated will be calculated by multiplying the dimensions given. This will be:
Area = Length × Width
Area = 10/279 × 10/178
Therefore, based on the information, it should be noted that the correct option is B.
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Answer:
b and d
Step-by-step explanation:
Where to graph each number on a number line for 3.5
The graph of each number on a number line for 3.5 will lie exactly between 3 and 4.
What is number line?In math, a number line can be defined as a straight line with numbers placed at equal intervals or segments along its length.
Now the given number is,
3.5
Now if we take number the distance between point 3 and 4 will be 10 units.
So Distance from 3 ahead 5 units = 3.5
And distance from 4 behind 5 units = 3.5
Thus, 3.5 will lie in between 3 and 4 on the number line.
3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0
. . . . . . . . . . .
Thus, the graph of each number on a number line for 3.5 will lie exactly between 3 and 4.
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i need your answer
plss.help me
All the arithmetic progression terms can be solved by the general formula and by it we get the terms as- 1- 22, 2- 288/25, 3- 1682/27, 4- -89.
For any arithmetic progression, the abbreviation is used as a is the first term and d be the common difference which is {n-(n-1)}.
General formula to find nth term- a(n)=a(n) + (n-1)d
As, here, a=1 and d=1/2 ; implies, a(15) = 22
Similarly, here, a= -3/5 and d= {-2/5-(-3/5)} = 1/5 ; implies, a(30) = 288/25
Here, given, a(5) = 7 and d= 2/3 so by putting these values in the nth term formula we'll get, a= 21/58 ; implies, a(30) = 3364/174 or 1682/87
Here, we get the first term as, a= a+3 and a(2) = a-1 which implies d= (a-1) - (a+3) = -4 , therefore, a(24) = -89
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The sum of two numbers is 172. The first is 8 less than 5 times the second. Find the first number.
were can i add people on here?
Answer:
Click on the profile and you should see next to the thank you button a add person icon.
Step-by-step explanation:
George jumps off a tire swing into a circular pond causing circles of waves. One of the waves travels at a rate of 16 ft/sec.
c. Write a composite function that represents the relationship between area and time.
We get the composite function for the relationship between area and time as A = π (16t + r )².
We are given that, the wave travels at a rate of 16 feet / sec when George jumps off a tire swing in the circular pond.
So, this means that the radius of the wave increases by 16 feet in every second.
Now, we know that, the area of circle is given by:
A = π r²
Now, r increases by 16 feet every second.
So, the composite function will become:
A = π (16t + r )²
where 16 t represents the increase in area in t seconds.
Therefore, we get the composite function for the relationship between area and time as A = π (16t + r )².
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How can you use the fraction in the first column to
write the equivalent decimal in the second column?
Answer: Create a lookup from the unusable fraction format to one that you can use in excel:
First column in the lookup should be the fraction in unusable format
Second column should be the fractions in a usable format, first format the cells in second column > Format Cells menu > Number tab > Category as Fraction > Type "Up to one digit (1/4)"
Manually in the corresponding cells the equivalent values (for example, below in cell H2 write 5/8)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Firstly you should times the first decimal of the column by the number that is the numerator. So the second column the numerator is 2 so you times the first number by 2 which gives you 0.10. You do this for every column then you get you answer.
(-5,-2) six trigonometric functions
The six trigonometric functions are:
1. sinθ = ₋2/√29
2. cosθ = ₋5/√29
3. tanθ = 2/5
4. cotθ = 5/2
5. secθ = ₋√29/5
6. cosecθ = ₋√29/2
Given, the point is (-5 , -2).
The angle is in the 3rd quadrant.
Find the length of the hypotenuse by using the Pythagorean Theorem.
c² = a² + b²
the length of side (a) = -5
the length of side (b) = -2
therefore, c² = (⁻5)² + (₋2)²
c² = 25 + 4
c² = 29
c = √29
c = 5.39
Now, values for the six trigonometric functions are:
sinθ = perpendicular/ base = b/c = ₋2/√29
cosθ = Adjacent/hypotenuse = a/c = ₋5/√29
tanθ = perpendicular/ adjacent = b/a = ₋2/₋5 = 2/5
cosecθ = 1/sinθ = 1/₋2/√29 = ₋√29/2
secθ = 1/cosθ = 1/₋5/√29 = ₋√29/5
cotθ = 1/tanθ = 1/2/5 = 5/2
hence we get the values of all the six trigonometric functions.
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The six trigonometric functions are:1. sinθ = ₋2/√29,2. cosθ = ₋5/√29,3. tanθ = 2/5,4. cotθ = 5/2,5. secθ = ₋√29/5,6. cosecθ = ₋√29/2
Given, the point is (-5 , -2).
The angle is in the 3rd quadrant.
Find the length of the hypotenuse by using the Pythagorean Theorem.
c² = a² + b²
the length of side (a) = -5
the length of side (b) = -2
therefore, c² = (⁻5)² + (₋2)²
c² = 25 + 4
c² = 29
c = √29
c = 5.39
Now, values for the six trigonometric functions are:
sinθ = perpendicular/ base = b/c = ₋2/√29
cosθ = Adjacent/hypotenuse = a/c = ₋5/√29
tanθ = perpendicular/ adjacent = b/a = ₋2/₋5 = 2/5
cosecθ = 1/sinθ = 1/₋2/√29 = ₋√29/2
secθ = 1/cosθ = 1/₋5/√29 = ₋√29/5
cotθ = 1/tanθ = 1/2/5 = 5/2
hence we get the values of all the six trigonometric functions.
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Name four fractions whose values are between 1/5 and 1/3
The fractions whose values are between 1/5 and 1/3 include 1/4, 11/50, 7/25 and 13/50.
How to illustrate the information?It should be noted that fractions simply means the numbers that have a numerator as well as a denominator.
It should be noted that 1/5 when changed to percentage will be:
= 1/5 × 100
= 20%
It should be noted that 1/3 when changed to percentage will be:
= 1/3 × 100
= 33.3%
Therefore, the information simply implies that we should find the fractions that will between 20% and 33.3%
Here, 1/4 = 25%
11/50 = 22%
7/25 = 28%
13/50 = 26%
In this case, the fractions whose values are between 1/5 and 1/3 include 1/4, 11/50, 13/25 and 13/50.
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What is 956.03 as an expanded form as a fraction.
(forgive me if I may mess up, its been a while)
900+50+6+3/100
If < A and < B are vertical angles, and < A is 43 ° , then what is the measure of < B?
Answer: m∠B°=43°
Step-by-step explanation:
If < A and < B are vertical angles, hence, m∠A°=m∠B°=43°
Brody is older than Nathan. Their ages are consecutive odd integers. Find Brody's age if the sum of Brody's age and 5 times Nathan's age is 80.
Based on the information given, Brody is older than Nathan, then;
Brody's age is 15 years.
What are algebraic expressions?Algebraic expressions are expressions comprising of variables, terms, factors, constants, and coefficients.
They are also made up of mathematical operations like addition, subtraction, multiplication, parenthesis, bracket, division, etc
From the information given, we have that
Nathan's age = xBrody's age = x + 2It is represented thus;
5x + x + 2 = 80
collect like terms
6x = 80 - 2
Subtract like terms
6x = 78
Make 'x' the subject of formula
Divide both sides by 6
x = 78/6
x = 13
But we have that;
Brody's age = x + 2
Substitute the value of x
Brody's age = 13 + 2
Brody's age = 15 years
Thus, Brody's age is 15 years.
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Simplify each rational expression. State any restrictions on the variables.
6 c² +9c / 3c
The required simplification of rational expression is 2c + 3.
What is a rational number?
Any real number that can be represented in the form of p/q, where q is not equal to 0 is called a rational number. The decimal expansion of rational numbers is terminating and repeating.
Simplifying the rational expression: 6c² + 9c / 3c
Given a rational expression,
6c² + 9c / 3c
On simplifying, we get,
For numerator, 6c² + 9c: 3c (2c + 3)
For denominator, 3c
Now, 6c² + 9c / 3c = 3c (2c + 3) / 3c
= 2c + 3
There exist no restriction to this problem.
Hence, the required simplification of rational expression is 2c + 3.
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HAND-WRITTEN ANSWER ONLY!
The state of Colorado is shaped like a rectangle, with approximate
dimensions of 385 miles long and 275 miles wide. Draw Colorado, label the
dimensions and find the approximate area.
The approximate area of Colorado is 105875 square miles
What are areas?The area of a shape is the amount of space on the shape
How to draw the sketch of Colorado and label the dimensions?The given parameters are
Shape: Rectangle
Length = 385 miles
Width = 275 miles
See attachment for the drawing of the sketch of Colorado with the labelled dimensions
How to find the approximate area?The given parameters are
Shape: Rectangle
Length = 385 miles
Width = 275 miles
The area of a rectangle is
Area = Length * Width
So, we have
Area = 385 miles x 275 miles
Evaluate the product
Area = 105875 square miles
Hence. the approximate area of Colorado is 105875 square miles
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The area of a particular right triangle is given by the formula s (s + 4) = 192,
where s is the length of the smallest side in centimeters. what is the length of the
smallest side?
As per a quadratic equation, the length of the smallest side is 14 centimeters.
This is a problem of quadratic equation,
s (s + 4) = 192. Now, we will simplify the equation, and we will get s²+4s = 192
and now we can write, s² + 4s - 192 = 0
or, s² + 16s - 14s - 192 = 0
or, s ( s + 16 ) - 14( s - 16 ) = 0
or,( s + 16)( s - 14 ) = 0
As we all know if the multiplication of terms or factors is zero then each possible term or factor will be considered zero.
So, s + 16 = 0
or, s = - 16
Length cannot be a negative one, so 16 c.m is not possible.
s - 14 = 0
or, s = 14
14 c.m is the possible value.
So, the length of the smallest side of the triangle is 14 centimeters.
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Which ordered pair is a solution to this equation? 2x + 3y = 16
(11, 1)
(7, 2)
(3, 2)
(5, 2)
Answer:
(5, 2)
Step-by-step explanation:
2(5) + 3(2) = 16
10 + 6 = 16
16 = 16
Hope this helps
Answer:
4) (5, 2)
Step-by-step explanation:
We should go through each of the coordinate pairs and substitute them into the line's equation. If the coordinate pair we checked satisfies the equation, it means the line passes through that point (which also means it's a solution to the equation).
1) (11, 1): [tex]2\times11+3\times1 \to 22 + 3\to25 \ne 16[/tex]
It is not equal to 16, therefore, it does not satisfy the equation.
2) (7, 2): [tex]2\times7+3\times2\to14+6\to20 \ne 16[/tex]
It is not equal to 16, therefore, it does not satisfy the equation.
3) (3, 2): [tex]2\times3+3\times2\to6+6\to12 \ne 16[/tex]
It is not equal to 16, therefore, it does not satisfy the equation.
4) (5, 2): [tex]2\times5+3\times2\to10+6\to16=16[/tex]
It is equal to 16, therefore, it does satisfy the equation.
Stephanie is six years old. She is one year older than one-sixth the age of her mother. How old is Stephanie's mother?
Answer:
36
Step-by-step explanation:
1/6 x = 6
multiply right side by 6 to simplify fraction
x = 36
Question 4(Multiple Choice Worth 1 points) (01.06 LC) Solve y = x + 4 for x.
Answer:
x = y - 4
Step-by-step explanation:
"Solve for x" means to get the x all by itself on one side of the equation.
We start with:
y = x + 4
Subtract 4 from both sides of the equation.
y - 4 = x
This is the same as
x = y - 4
Now it is "solved for x" because the equation shows what x is equal to.
Of the 54 students in the school library one afternoon, 32 participate in school clubs, sports, or activities. at this rate, if there are 243 students in the school altogether, how many of them would you expect to participate in school clubs, sports, or activities? 144 139 99 142
Using ratio and proportion, of the 243 students in the school altogether, 144 students are expected to participate in school clubs, sports, or activities.
Ratio is the relationship between two quantities, normally expressed as the quotient of one divided by the other. On the other hand, proportion is the equality of two ratios, such that a : b = c : d.
If 32 students participate in school clubs, sports, or activities out of the 54 students, then the ratio between the number of students who participate in school clubs, sports, or activities and the total number of students is:
32 : 54
Using proportion, solve for the number of students who are expected to participate in school clubs, sports, or activities out of 243 students.
32 : 54 = n = 243
where n = number of students who are expected to participate in school clubs, sports, or activities out of 243 students
32 : 54 = n = 243
32(243) = 54n
n = 144
Hence, 144 students are expected to participate in school clubs, sports, or activities out of 243 students.
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WILL BE GIVING BRAINLIEST
Answer:
The two angles are congruent or estimated to be congruent because of the "≅" that is showed in the statement.
Step-by-step explanation:
Congruent/Congruence: Having the same size and shape or matching in size and shape: congruent figures.
≅ --> Means to be congruent of seen to be congruent
≈ --> About the same, or seems equal
I hope this helped <3
Question content area top Part 1 Find the midpoint of the line segment joining points A and B. A(8,-5) B(2,1) ;
Answer:
[tex](5,\, -2)[/tex].
Step-by-step explanation:
For a line segment in a plane, the [tex]x[/tex]-coordinates of the midpoint is the average of the [tex]x\![/tex]-coordinates of the endpoints. Likewise, the [tex]y[/tex]-coordinates of the midpoint is the average of the [tex]y\![/tex] coordinates of the endpoints.
For example, the midpoint of the line segment joining [tex](x_{a},\, y_{a})[/tex] and [tex](x_{b},\, y_{b})[/tex] is:
[tex]\begin{aligned} \left(\frac{x_{a} + x_{b}}{2},\, \frac{y_{a} + y_{b}}{2}\right)\end{aligned}[/tex].
In this question, [tex]x_{a} = 8[/tex], [tex]x_{b} = 2[/tex], [tex]y_{a} = (-5)[/tex], [tex]y_{b} = 1[/tex]. Thus, the midpoint of the line segment joining the two points would be:
[tex]\begin{aligned} \left(\frac{8 + 2}{2},\, \frac{(-5) + 1}{2}\right)\end{aligned}[/tex].
Simplify to obtain:
[tex]\begin{aligned} \left(5,\, -2\right)\end{aligned}[/tex].
Hence, the midpoint of the line segment joining [tex](8,\, -5)[/tex] and [tex](2,\, 1)[/tex] would be [tex](5,\, -2)[/tex].
Multiply. State any restrictions on the variables.
2 x+12 / 3 x-9 . 6-2 x / 3 x+8
According to the question, the given rational expression can be simplified which is as shown below:
Rational expression = [tex]\frac{2x+12}{3x-9}.\frac{6-2x}{3x+8}[/tex]
To simplify the given rational expression, calculate the factors of numerator as well as denominator. And later divide them from each other. The expressions are also called as polynomial expressions.
Rational expression = [tex]\frac{2(x+6)}{3(x-3)}.\frac{2(3-x)}{3x+8}[/tex]
The final answer of the expression is [tex]\frac{-4(x+6)}{3(3x+8)}[/tex]
What is polynomial expression?
Polynomial expression are those equation whose highest degree is two. It is also called as quadratic equation. And it is simplified by performing the factors on the given expressions.
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9 x 9/10
help me plys
8.1
Step-by-step explanation:
according it bidmas or pemdas depending on your syllabus division comes first so 9/10 is 0.9 then doing 9 x 0.9 is 8.1
ASAPPP!!!!!
THESE TWO PLEASEEE
The term probability refers to the chance that an event would occur or not occur. The chance that an event must occur is one and the chance that the event would never occur is zero.
Now let us keep these ideas in our mind and answer the questions;
Q is less likely to be yellow than R - True Q is more likely to be green than R - FalseQ is more likely to be blue than R - TrueQ is more likely to be pink than R - TrueIn the second diagram;
P(pink) = 1/3
P(blue) = 1/2
P(yellow) = 1/6
In 420 spins, the number of yellow = 1/6 * 420 = 70
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Find the product or quotient for questions 4-9.
0.6734 divided by 0.74
A. 0.091
B. 0.91
C. 9.1
D. 0.0091
The product or quotient is: b. 0.91.
What is quotient?Quotient can be defined as what we arrived at or the answer we get when we divide a numerator by a denominator.
Example of quotient is when we divide 10 which is a numerator by 2 which is the denominator which in turn gives us the answer 5.
Now let find or determine the quotient of 0.6734 divided by 0.74:
Hence,
Quotient=0.6734/0.74
Quotient=0.91
The correct option is B which is 0.91 because when 0.6734 is divided by 0.74 it will gives us 0.91.
Therefore the product or quotient is: b. 0.91.
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Suppose there is a 1.3 drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 48.8, what will be the temperature when the plane reaches an altitude of 9,000?
The temperature when the plane reaches an altitude of 9,000 is 37.1
From the question, we are to determine what the temperature would be when the plane reaches an altitude of 9,000
From the given information,
There is a 1.3 drop in temperature for every thousand feet that an airplane climbs
and
The temperature on the ground is 48.8
Thus,
When the plane reaches an altitude of 9,000 feet, the temperature will be
48.8 - (9 × 1.3)
= 48.8 - 11.7
= 37.1
Hence, the temperature when the plane reaches an altitude of 9,000 is 37.1
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need answers for 1-6 please
Answer: rtrreg
Step-by-step explanation: 1 34erd rr4
Therese is in Italy and has dinner with her friends. Her meal cost her 43 Euros (€). The conversion rate is 1€ = $1.14 How much did Therese pay for her
meal in dollars?
Therese paid
Answer:
49.02
Step-by-step explanation:
Ok, so this is a conversion problem and it wants you to get 45 euros to whatever amount of dollars that equals. So first, you need to get the conversion rate.
1 euro/1.14 dollars
Now, plug in the 43 Euros to the front of the conversion rate
43 euros (1 euro/1.14 dollars)
You want what you start with on the bottom of the conversion factor, so switch the rate around
43 euros (1.14 dollars/1 euro)
Then, multiply what is on top, then divide by what is on the bottom.
49.02 dollars/1=49.02 dollars
The euros go away because they cancelled out.
For each direct variation, find the constant of variation. Then find the value of y when x=-3 .
y=-16 when x=7
For the direct variation y = (-3/8) when x = (-2/3), the value of y is y = 1(11/16).
What do we mean by direct variation?To give the reader a hint, direct variation equations use the same phrase. The phrase is either "directly proportional" or "directly varies." The area of a square, for example, varies directly from the square of its side. If y varies directly as x and y = 6 when x = 2, the constant of variation is k = 3. As a result, the equation for this direct variation is y = 3x.So,
[tex]x \propto y[/tex] or [tex]x=k \cdot y[/tex] or [tex]k=\frac{x}{y}[/tex] or [tex]k=\frac{-\frac{2}{3}}{-\frac{3}{8}}=\frac{16}{9}[/tex], k is constant.The equation of variation is: [tex]\frac{x}{y}=\frac{16}{9} ; x=3 ; y=?[/tex]
[tex]\frac{3}{y}=\frac{16}{9}[/tex] or [tex]y=\frac{9 \cdot 3}{16}=\frac{27}{16}=1 \frac{11}{16}[/tex]Therefore, for the direct variation y = (-3/8) when x = (-2/3), the value of y is y = 1(11/16).
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The correct question is given below:
For the direct variation y = (-3/8) when x = (-2/3), how do you find the constant of variation and find the value of y when x = 3?
Write one million,three hundred ninety-two thousand, three hundred and fifty-two in standard form and multiplication form