The value of 5 divided by 1319 to two places is 3.79 × [tex]10^{-3}[/tex] .
The way of find answer is the divide 5 by 1319
If the number you're dividing by has a decimal, move the decimal point all the way to the right counting the number of places you've moved it to. Then move the decimal point in the number you're dividing the same number of places to the right.Insert a decimal point in the quotient (answer) space, exactly above the decimal point in the number under the division bar.Divide until the remainder is zero, or until you have enough decimal places in your answer. You can also stop if the remainder repeats because this indicates that your answer is a repeating decimal.We have to find 5 divided by 1319 and find each quotient to two places
To find answer = 5/1319 = 0.00379075
quotient to two places = 3.79 × [tex]10^{-3}[/tex]
The main answer is 3.79 × [tex]10^{-3}[/tex].
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Select the correct answer.
A school conducts 27 tests in 36 weeks. Assume the school conducts tests at a constant rate. What is the slope of the line that represents the
number of tests on the y-axis and the time in weeks on the x axis
The slope of the line representing number of tests on the y-axis and the time in weeks on the x axis is 0.75.
What is the definition of line slope?A line's slope is a measure of its steepness as well as direction. The slope of a line can be calculated using any two separate points on that line.The slope of a line formula calculates the ratio of "vertical change" to "horizontal change" between two distinct points on a line.The net change in y coordinates is Δy while the net change in x coordinates is Δx.As per the given question;
The total number of week is 36 weeks.
The total test conducted is 27.
As, number of tests are represented on the y-axis and the time in weeks on the x axis.
The slope is constant for the text and weeks.
Thus, slope (m) is determined as;
m = Δy/Δx
m = number of tests/time in weeks
Put the values.
m = 27/36
m = 0.75
Therefore, the slope of the line representing number of tests on the y-axis and the time in weeks on the x axis is 0.75.
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6.45 divided by 5 standard algorithm
.
Solve please need it quick
Answer: The answer is 112
Step-by-step explanation: The answer is 112 degrees because anything that is on the opposite side of the line is equal!
Hope this Helps unu
At the end of June, the rainfall for the year, so far, was 8.2 inches above normal. During the second half of the year, it
rained 3.41 inches below normal. What amount of rainfall fell above or below normal for the entire year?
the net change in the rainfall was that it was above the normal by 4.79 inches.
We are given that,
the end of June, the rainfall was above the normal by 8.2 inches.
Above the normal = + 8.2 inches.
Also, after that, it was below the normal by 3.41 inches.
Below the normal = - 3.41 inches.
Now, we need to find the net change in the rainfall
net change in the rainfall = + 8.2 inches - 3.41 inches
net change in the rainfall = 4.79 inches.
Therefore, the net change in the rainfall was that it was above the normal by 4.79 inches.
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What is the simplified form of the expression the quantity x squared plus 4x minus 21 end quantity divided by 4 times the quantity x plus 7 end quantity?
the quantity x plus 3 end quantity divided by quantity x plus 7 end quantity
the quantity x minus 3 end quantity divided by quantity x plus 7 end quantity
the quantity x minus 3 end quantity divided by 4
the quantity x plus 3 end quantity divided by 4
Answer:
[tex] \sf \frac{(x^3+4x^2+21x+28)}{4}[/tex]
Step-by-step explanation:
Let's simplify step-by-step.
[tex] \sf \: \frac{ {x}^{2} + 4x - 21}{4} \times x + 7[/tex]
Distribute
[tex] \sf \frac{(x^3+4x^2+21x+28)}{4}[/tex]
Answer:
A) x + 3
4
Step-by-step explanation:
5. Nick's cat eats 6 cups of dry food every 4 days. His sister says that is the same as 15 cups of dry food in 10 days. Is
Nick's sister correct? Explain or show your reasoning?
if (-2,27) lies on the graph of f, then f( )=_____.
[tex](\stackrel{x}{-2}~~,~~\stackrel{y}{27}) ~~ \textit{lies on }\textit{\LARGE f}\qquad \textit{so then}\qquad f(\stackrel{x}{-2})~~ = ~~\stackrel{y}{27}[/tex]
Twenty added to the product of a number and ten
[tex]\int\limits {\frac{6}{\sqrt{x} (1+6\sqrt{x})^6 } } \, dx[/tex]
Substitute [tex]y=1+6\sqrt x[/tex] and [tex]dy=\frac{6}{2\sqrt x}\,dx=\frac3{\sqrt x}\,dx[/tex]. Then
[tex]\displaystyle \int \frac6{\sqrt x \left(1 + 6\sqrt x\right)^6} \, dx = \int \frac2{y^6} \, dy \\\\ ~~~~~~~~ = -\frac2{5y^5} + C \\\\ ~~~~~~~~ = \boxed{-\frac2{5\left(1+6\sqrt x\right)^5} + C}[/tex]
If Pietra walked 11 miles during the week, how many miles did the two girls walk together?
At a given time of day, the ratio of the height of an object to the length of its shadow is the same for all
objects. If a 3-ft stick in the ground casts a shadow of 2.4 ft, find the height of a tree that casts a shadow
that is 28.16 ft.
The height of a tree that can cast a shadow of 28. 16 ft is 35. 2 ft
How to determine the heightFrom the information given, we have that;
A 3-ft stick casted a shadow of 2. 4ftThen 'x'bfeet tree would a shadow of 28. 16 ftTo determine the proportion we represent the expression as;
If 3ft casts a shadow of 2. 4ft
Then x ft can cast a shadow of 28. 16ft
cross multiply
x = 28. 16 × 3/ 2. 4
Multiply the numerators
x = 84. 48/ 2.4
x = 35. 2 ft
Thus, the height of a tree that can cast a shadow of 28. 16 ft is 35. 2 ft
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triangle ABC is similar to triangle DEF. Find the perimeter of triangle DEF
The perimeter of tr8angle DEF that is similar to triangle ABC is: 18 cm.
How to Find the Perimeter of Similar Triangles?If two triangles are similar to each other, and the perimeter of one is A with a side length of a, and the perimeter of the other is B with a side length of b, then, the following below is the ratio of their perimeters.
Perimeter of A/perimeter of B = a/b
Given that triangles ABC and DEF are similar triangles, we have the following:
Perimeter of triangle ABC = x
One side length of triangle ABC = 4 cm
Perimeter of triangle DEF = 12 + 6 + 9 = 27 cm
One side length of triangle DEF = 6 cm
Therefore:
x/27 = 4/6
Cross multiply
6x = (27)(4)
6x = 108
6x/6 = 108/6
x = 18
Thus, the perimeter of tr8angle DEF that is similar to triangle ABC is: 18 cm.
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Find the degree of the polynomial,
2x³y²z+x²z
The degree of the polynomial,
2x³y²z+x²z is 3.
Degree of the polynomial is highest occurring power .
so , 3 is highest power so the degree of polynomial is 3.
A polynomial's degree is the largest exponential power in the polynomial equation. To determine the degree of any polynomial, just variables are evaluated; coefficients are ignored. The degree of a polynomial for an nth degree polynomial function with real coefficients and x as the variable with the largest power n, where n accepts whole integer values
A polynomial's degree is the maximum power of a variable in the polynomial equation. Only terms with variables are considered for determining the degree of a polynomial function. The degree of a polynomial is determined by the variable term with the largest exponential power in the polynomial.
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able is a set of data showing how much money Lily has after buying Pokemon ca
Number of
Pokemon cards
Amount of
money
0
ir paper/document
$60
5
$45
10
$30
shown in the table, and what does it represent?
15
$15
20
$0
The y-intercept of the function shown in the table is (0, 60). And it represents, Lily has $60 before begins buying Pokemon cards.
In this question, the table is a set of data showing how much money Lily has after buying Pokemon cards.
The data in the given table represents a linear function.
We need to find the y-intercept of the function.
We know that, the y-intercept is the point where the graph intersects the Y-axis
From given data we can clearly observe that for x = 0, y = 60
Here x is the number of Pokemon cards and y is the amount of money Lily has after buying Pokemon cards.
so, the y-intercept of the function shown in the table is 60.
Therefore, the y-intercept of the function shown in the table is (0, 60). And it represents, Lily has $60 before begins buying Pokemon cards.
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7x8=( x8)+(2x8) = +16 =
Answer:
first blank 5 second blank 40 3rd blank 56
Step-by-step explanation:
if you distribute 7 you will get 5 so (5x8) + (2x8)
And (2x8)=16 and (5x8)=40 and 16+40=56 does this help?
6L 127mL =mL this is the whole question
Answer: 6127mL
Step-by-step explanation:
6L 127mL=
6L+127mL=
6L*1000mL/1L + 127mL=
6*1000/1 mL + 127mL=
6*1000 mL + 127mL=
6000mL + 127mL=6127mL
Marty placed $4000 into an account earning 4% simple interest. At the end of the year he moved the total amount to a new account earning 5% interest. Determine the amount of money Marty would have at the end of the second year.
Answer:
$50400
Step-by-step explanation:
5/100*4000=200+4000=4200*12=50400
Answer:
$4,368
Step-by-step explanation:
At the beginning of the first year, the principal (amount deposited) is $4000 at 4% interest.
The rate of interest in decimal is r = 4%/100 = 0.04
Interest for 1 year = P x r = 4000 x 0.04 = $160
So at the end of the first year, Marty's 4000 deposit will have grown to $4,000 + $160 = $4, 160
He deposits this amount into a new account at 5% interest
Interest rate r = 5%/100 = 0.05
Interest = 4160 x 0.05 = $208.00
Total money at the end of the second year = 4160 + 208 = $4,368
16.435< 16.49 > or =
Answer: 16.435 < 16.49
Step-by-step explanation:
Fred is 5 years older than George. If George is x
years old write an expression for Fred's age.
The value of A is
.
The value of B is
.
The value of C is
.
Answer:
A = 5
B = 9
C = 32
Step-by-step explanation:
a. if the width of the scale factor 1 is 10, then the width of the scale factor 1/2 is 1/2 of 10. so 5.
b. same thing as a. the length for scale factor of 1 is 18 so the length for scale factor of 1/2 is 9.
c. width of scale factor 1 is 10, so width of scale factor 3.2, 10 times 3.2, is 32
Answer:
A = 5
B = 9
C = 32
Step-by-step explanation:
edg 2023
decide which of two given prices are better and explain why. storage locker A rents for $27 per yard squared and storage locker b rents for $1.62 per feet squared
B rents for $1.62 per sq. feet is much cheap and better as compared to A
Yard and feet are used to estimate the length. Both of the units are used in the royal and US customary system of measurements. The value of one yard is equal to three feet.
To compute Square yard to Square Feet, where Square yard is equal to 9 Square Feet, multiply the value in Square yard by 9. one can also use the Square yard to Square Feet calculator.
1 yard² = 9 feet²
A rents for $27 per yard squared
hence A rents $27 for 9 feet squared
hence A rents $3 per feet squared( $27/9) which is costlier than $1.62 per feet squared
Hence B is better as it is cost effective.
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Dan gets pic 'n mix when at the cinema and makes his bag up with 3 types of sweet. He picks 3 times as many cola bottles as smarties. He also picks twice as many marshmallows as smarties. What proportion of the bag of sweets are smarties?
Give your answer in its simplest form
The proportion of the bag of sweets are smarties is 1/6.
What is proportion?A proportion is an equation in which two ratios are set equal to each other.
Now it is given that,
There are 3 types of sweets in the bag.
Let s be number of the smarties sweet that Dan picks
c be the number of cola bottles that Dan picks
and m be the number of marshmallows sweet that Dan picks
Now since, He picks 3 times as many cola bottles as smarties
Thus,
c = 3s
And, He picks twice as many marshmallows as smarties.
m = 2s
Now the total sweets in the bag = c + s + m
Substituting the value of c and s in the total sweets we get,
3s + s + 2s = 6s
Now, To find out the proportion of the bag of sweets that are smarties, divide the number of smarties by the total of sweets
Thus, the proportion of the bag of sweets are smarties = s/6s = 1/6
this is the required proportion of smarties in the bag.
Thus, the proportion of the bag of sweets are smarties is 1/6.
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Evaluate the expression when (x = 6) x+3
Answer:
9
Step-by-step explanation:
Read the story.
Many of the sixth-grade students at Valley Middle School have braces on their teeth.
There are 4 students with braces for every 7 students without braces.
There are 28 students that have braces. How many students are there in all?
There are total 77 students in the sixth grade.
Given, there are 28 students that have braces.
out of which there are 4 students with braces for every 7 students.
Therefore, 4 ₊ 7 = 11, which means every 11 member has 4 members with braces.
Therefore, based on the given conditions, formulate:
28 × (4 ₊ 7) ÷ 4
28 × 11 / 4
now cross out the common factors.
7 × ( 11)
multiply the above terms.
77
hence we get the answer as 77 students in total in the class.
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I need help asap please!
Answer:
Step-by-step explanation:
yes
[tex]-5(4-1/2n) + 1/16(-32+8)[/tex]
Answer:
2.5n - 21.5
Step-by-step explanation:
[tex]-5(4 - \frac n2) + \frac1{16}(-32 + 8) \\ \\\to -5 \times 4 + 5 \times \frac n2 - \frac1{16} \times 32 + \frac1{16} \times 8 \\ \\\to -20 + \frac{5n}2 - \frac{32}{16} + \frac{8}{16} \\ \\\to -20 + 2.5n -2 + 0.5 \\ \\\to 2.5n - 21.5[/tex]
Help. also coordinates for graph
Answer:
A. Vertex (-3, -1)
B. y-intercept: (0, 8)
C. x-intercept: (-2, 0), (-4, 0)
D. Domain: (-∞, ∞)
E. Range: [-1, ∞)
F. x = -3
G. Coordinates:
(-5, 3)
(-4, 0)
(-3, -1)
(-2, 0)
(-1, 3)
Step-by-step explanation:
y = x² + 6x + 8
(x + 2) (x + 4)
x + 2 = 0 x + 4 = 0
-2 -2 -4 -4
x = -2 x = -4
x-intercept: (-2, 0), (-4, 0)
y-intercept: (0, 8)
y = x² + 6x + 8
y = (0)² + 6(0) + 8
y = 8
Vertex:
a b c
y = x^2 + 6x + 8
-b -(6) -6
x = ------- = ------ = ------ = -3
2a 2(1) 2
y = x^2 + 6x + 8
y = (-3)^2 + 6(-3) + 8
y = 9 - 18 + 8 = -1
Vertex: (-3, -1)
Graph:
(I'm gonna try my best to draw it)
10-
9-
8-
7-
6-
5-
4-
3-
2-
↑ ↑ 1-
--*---|-----*------|-------|-----|-----|-----|------|------|-----|-------|------|-------|------|
-4 -3 -2 -1 1 2 3 4 5 6 7 8 9 10
* -1 -
-2 -
-3 -
-4 -
-5 -
-6 -
-7 -
-8 -
-9 -
-10 -
Range: (y-axis)
Min is y = -1
[-1, ∞)
I hope this helps!
Rewrite u = kx + y, for x
Andre is walking from home to a festival that is 1 5\8 kilometers away. He takes a quick rest after walking 1\3 kilometers. In this situation, which question can be represented by the equation: ?× 1 5\8 = 1\3?
The question that can be represented by the equation: ?× 1 5\8 = 1\3 is a. What fraction of the trip has Andre completed?.
How can we know the question that can be represented by the equation?It was stated that from home to a festival that is 1 5\8 kilometers away, and later after some moments we were told that He takes a quick rest after walking 1\3 kilometers.
Then if we were to know the fraction of the trip has Andre completed, then the calculation will be ?× 1 5\8 = 1\3 which makes the option A that was chosen to be correct.
Therefore, option A is correct.
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CHECK THE MISSING OPTIONS;
a. What fraction of the trip has Andre completed?
b. How many more kilometer does he have to walk to get to the festival?
c. What fraction of the trio is left.
d. How many kilometers is it from home to the festival and back home?
I have temperature of-6, -24 and 6 what is the lowest high temperature
Answer: 4 because -24/-6=4
Step-by-step explanation: hope it helps, brainliest? i could really use it
-24 is the answer
Step-by-step explanation:
yhe higher a number is with a negative sign, the less it's value is.