What porcent of 96 is 36?
Answers
Explanation: 36 is 37.5% of 96
Related Questions
(8-5)(5-3)^2 I need help please
Answers
Answer:
Step-by-step explanation:
So start with your parentheses, (8-5)(5-3). 8-5=3 and 5-3=2, and when two parentheses are next to each other they will be multiplied.
Example: 3(5-3)^2 ---> 3 x 2^2
Although this "^" means "to the power" so 2 to the power of 2 is 2 x 2=4
So putting it all together we get, (8-5)(5-3)^2 --> 3(5-3)^2 --> 3 x 2^2 [2x2=4] --> 3 x 4 = 12
Your final answer is 12!
If you are still confused please do tell me what is confusing you. :)
Look at the four numbers below.
a) 7.9 X 10-3
b) 7.9 X 104
c) 7.9 X 103
d) 7.9 X 10-4
Test item courtesy of Ontario's College Sector Committee for Adult Upgrading.
Which is equal to 0.0079 in scientific notation?
a)
b)
c)
d)
Answers
The answer that is equal to 0.0079 in scientific notation will be C. 7.9 × 10^-3.
How to illustrate the information?It should be noted that scientific notation are the way that are used to express the numbers given that are either too small or too large.
Therefore, it should be noted that 0.0079 will be written as:
0.0079 = 7.9 × 10^-3
Therefore, the answer that is equal to 0.0079 in scientific notation will be 7.9 × 10^-3.
In conclusion, the correct option is C.
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Check all relationships between 1 and 2.
1
2
Answers
Answer:
Step-by-step explanation:
adjacent and comp
You can tell this because they are right next to each other
They are supplementary because when added together, they make a 180° angle
You can tell this because when looking at the two, you can see they make up a straight line (that’s just slanted a bit, that doesn’t matter)
They are also a linear pair because when two lines intersect each other at a point
You can tell this because they are adjacent and make up 180°
Which equation represents a line which is parallel to the line ?3x+4y=-4?
A : Y=4/3 x +6
B: Y=4/3 x +8
C: y=3/4x-3
D: Y = -3/4x +7
Answers
There are 20 kids at Jacob's halloween party. 1/2 of the kids are in superhero costumes. 1/4 of the kids are witches or wizards. The rest are pirates. How many pirates are at the party?
Answers
Answer:
Total number of kids = 20
1/2 are in super hero costumes
= 1/2×20
= 10
1/4 are witches or wizards
= 1/4 ×20
= 5
Pirates= 20 - (10 + 5)
= 20 - 15
= 5
Jake is saving quarters he starts with 5 quarters in his container he adds 3 quarters each day how many quarters will he have for the first 6 days how many will he have on the 13th day
Answers
There are 23 quaters in the container in first 6 days and there are 44 quaters in the container on 13th day.
How to find the number of quaters on the container on frist 6 days and 13 th day?given that
on first day Jake was saved 5 quarters in the container.
Then he adds 3 quaters each day.
now find the how many quarters will he have for the first 6 days.
from the question
5 + (3 X 6) = 5 + 18 = 23
so, there are 23 quaters in the container in first 6 days.
now find how many quaters will he have on the 13th day.
from the question
5 + (3 X 13) = 5 + 39 = 44
so,there are 44 quaters in the container on 13th day.
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Need help ASAP!!
At the beginning of a snowstorm, Hassan had 2 inches of snow on his lawn. The snow then began to fall at a constant rate of 2.5 inches per hour. Assuming no snow was melting, how much snow would Hassan have on his lawn 5 hours after the snow began to fall? How much snow would Hassan have on his lawn after t hours of snow falling?
Answers
Answer:
14.5 inches of snow, S=T(H)+B
Step-by-step explanation:
This question is a linear equation. First, we will extract the important numbers
amount of snow at beginning=2
snow falling per hour=2.5
trying to find how much snow has fallen after 5 hours.
First, lets put this into an equation, variables will go as follows
total amount of snow=S
hours=H
snow at beginning=B
Rate of snow fall=T
Now, we make an equation
S=T(H)+B
Now, substitute the variables out
S=2.5(5)+2
Then, solve
S=12.5+2
S=14.5
For the second question, just put the equation you made as the answer
Find area of these two figures
Answers
From what i can see c will be in the middle so 14cm and d i cant see really but going off what i can see 3cm
What is the missing coefficient?
(15x²+11y²+8x)-(7x²+5y² + 2x) = [ ] x² +6y² +6x
=8
How do we get to 8 ?
Answers
The missing coefficients of x² is 8.
According to the question we have been given the expression which is :
[tex](15x^{2} + 11y^{2} + 8x) - (7x^{2} + 5y^{2} + 2x) = [ ]x^{2} + 6y^{2} + 6x\\[/tex]
In this we have to find the missing coefficient.
To find the missing coefficients we will solve the L.H.S that is
[tex]= (15x^{2} + 11y^{2} + 8x) - (7x^{2} + 5y^{2} + 2x)[/tex]
First we will eliminate the brackets we get
[tex]= 15x^{2} + 11y^{2} + 8x - 7x^{2} - 5y^{2} - 2x\\[/tex]
Solving the coefficients of x² terms , y² terms and x terms we get
= 8x² + 6y² + 6x
Which is equal to the R.H.S
Combining both the equation we get the coefficient of the x² is 8.
Hence the missing coefficient is 8.
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turn sentence into an equation: eight times the sum of a number and 6 equals 4. hurry pleas!
Answers
The sum of a number is 92 which is not equal to 4.
8(N+6) = 4
N+6 = 4/8
N=1/2-6
=11/2
plug that into the original equation to check the solution
8(11/2 + 6) = 4
8(23/2) = 4
8 x23/2 = 4
92 = 4, which is not equal to 4.
An equation is simply a number sentence with a variable in the place of an unknown value. A variable is a letter that is substituted in place of the unknown value. It can be any letter you want, although x or n is most commonly used.There are three major forms of linear equations: point-slope form, standard form, and slope-intercept form.
The term “linear”, though derived from the idea that a linear equation in two variables represents a line, has been generalized from that to mean that the equation involves a polynomial with degree 1. That is, the variable(s) are only multiplied by constants and added to other terms, with nothing more (squaring, etc.)
A linear equation only has one or two variables. No variable in a linear equation is raised to a power greater than 1 or used as the denominator of a fraction. When you find pairs of values that make a linear equation true and plot those pairs on a coordinate grid, all of the points lie on the same line
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Write a linear equation in standard form that satisfies the given set of conditions. passes through (4, –1) and (8, 3)
Answers
The linear equation in standard form that satisfies the given conditions is
x - y = -5
Given,
Points that the line passes through:
(x₁, y₁) = (4, -1)
(x₂, y₂) = (8, 3)
Let's find the slope of the line,
m = [tex]\frac{y_{2} -y_{1} }{x_{2}-x_{1} }[/tex] = [tex]\frac{3-(-1)}{8-4}[/tex] = [tex]\frac{3+1}{4}[/tex] = [tex]\frac{4}{4}[/tex] = 1
Now, we can write the equation in point slope form:
y - y₁ = m(x - x₁)
y - (-1) = 1(x - 4)
y + 1 = x - 4
Add -1 to both sides.
y + 1 - 1 = x - 4 - 1
y = x - 5
Now, let's convert this to standard form.
Ax + By = C
Here,
y = x - 5
Add +5 to both sides.
y + 5 = x - 5 + 5
y + 5 = x
x - y = -5
Now the equation is in standard form.
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please help asap. 100 points
Answers
Answer:
1,524,211 square miles is equal to 3,947,688 square km
i'm not sure about the second part but i think this is actually the right answer to the first part
Step-by-step explanation:
In a symmetric, unimodal distribution, about two-thirds of the observations are where?
Choose the correct answer below.
point(s) possible
O A. Within one standard deviation of the mean
OB. More than one standard deviation from the mean
O C. Within three standard deviations of the mean
O D. Within two standard deviations of the mean
Answers
In a symmetric, unimodal distribution, about two-thirds of the observations are within one standard deviation of the mean. Option A is correct.
GIven that,
To determine the appropriate options that complete the statement "In a symmetric, unimodal distribution, about two-thirds of the observations are where".
The statistic is the study of mathematics that deal with relations between comprehensive data.
Here,
From the definition of symmetric and unimodal distribution,
At least one standard deviation of the mean is two-thirds of the observation.
Thus, In a symmetric, unimodal distribution, about two-thirds of the observations are within one standard deviation of the mean. Option A is correct.
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Find the Degree measure of each interior angle of the quadrilateral JKLM.
Answers
the sum of all interior angles in a polygon is
180(n - 2) n = number of sides in the polygonso this one has 4 sides, so the sum of all those angles is 180(4 - 2) = 360, thus
[tex]10y+10y+9y+y~~ = ~~360\implies 30y=360\implies y=\cfrac{360}{30}\implies \boxed{y=12} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\measuredangle J}{10(12)\implies 120}~\hfill \stackrel{\measuredangle K}{12}~\hfill \stackrel{\measuredangle L}{9(12)\implies 108}~\hfill \stackrel{\measuredangle M}{10(12)\implies 120}[/tex]
The children got out of the pool when their mother said it was time to leave.
Identify the independent variable.
The children got out of the pool
The mother said it was time to leave
The pool
The mother
Answers
The independent variable in the children got out of the pool when their mother said it was time to leave is D. The mother.
What is an independent variable?It should be noted that an independent variable simply means a variable that can stand alone without being changed by the other variables.
It should be noted that from the information given, the statement is that the children got out of the pool when their mother said it was time to leave.
Therefore, the independent variable in the children got out of the pool when their mother said it was time to leave is the mother as she's not influenced by others.
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Answer:
You should redo your user name
what's the answer for. Solve for the variable. Round your answer to the nearest hundredth. -8p-9=8-5p-9
Answers
-8p-9=8-5p-9
-8p+5p=9-9+8
=3p=8
=3p÷3=8÷3
=p=2.6666
=p=2.67
The sum of an integer and 3 times the next consecutive integer is -29. Find the value
of the lesser integer.
Answers
Answer:
[tex]x = -8[/tex]
Step-by-step explanation:
Let [tex]x[/tex] be the integer, then the consecutive integer is [tex]x + 1[/tex]. "3 times the next consecutive integer" means we should multiply [tex]x + 1[/tex] (the consecutive integer) by 3, giving us [tex]3 ( x + 1)[/tex].
We are told that the sum of [tex]x[/tex] and [tex]3(x + 1)[/tex] gives -29. Therefore, we can build an equation.
The sum of [tex]x[/tex] and [tex]3(x + 1)[/tex] can be expressed as [tex]x + 3(x + 1)[/tex].
Therefore,
[tex]x + 3(x + 1) = -29 \text{ // Distribute 3(x + 1)}\\x + 3 \times x + 3 \times 1 = -29\\\to x + 3x + 3 = -29 \text{ // Simplify}\\\to 4x + 3 = -29 \text{ // Subtract 3 from both sides}\\4x + 3 - 3 = -29 - 3\\\to 4x = -32 \text{ // Divide by 4 on both sides}\\\frac{4x}4 = -\frac{32}4\\\to x = -8[/tex]
The linear function that is represented by which table has the same slope as the graph? (the tables are the choices)
Answers
Answer: Table 3,
x : -9 -7 -5 -3 -1
y: -25 -21 -17 -13 -9
has same slope as line given equal to 2.
Step-by-step explanation:
Slope between two points having coordinates, (x1, y1) (x2,y2) which lie in a coordinate plane is given by:
coordinate plane is given by:
= (y2 - y1) / (x2 - x1)
Slope of linear function given in table 1, can be calculated byWe can see table 1,
Then we can write,
= (-7 - (-9) ) / (-21 - (-25) )
= (-7+9) / (-21+25)
= 2/4
= 1/2
Slope of linear function given in table 2, can be calculated byWe can see table 2,
Then we can write,
= (7-9) / (-21 - (-25) )
= -2/-21+25
= -2/4
= -1/2
Slope of linear function given in table 3, can be calculated byWe can see table 2,
Then we can write,
= (-21 - (-25) ) / (-7 - (-9) )
= (-21+25) / (-7+9)
= 4/2
= 2
Now, slope of line which passes through (0,-3) and (3,3) is
= (3 - (-3)) / 3-0
= 3+3/3
= 6/3
= 2
Table 3,
x : -9 -7 -5 -3 -1
y: -25 -21 -17 -13 -9
has same slope as line given equal to 2.
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Which set of ordered pairs represents a function?
O
A. {(3, 1), (3, 2), (3, 3), (3, 4), (3,5)}
B. {(2, 3), (3, 4), (4, 3), (3, 2), (2, 1)}
O C. {(0, 5), (2, 5), (4, 5), (6, 5), (8, 5)}
O D. {(1,4), (2, 4), (3, 4), (4, 3), (4, 2)}
Answers
i have to put more than 20 things don’t mind this
Answer: C
Step-by-step explanation: the comment box said so so it must be right
please help will give lots of points
Answers
Answer:
what is x
Step-by-step explanation:
what is x then ill know
Select the correct answer from each drop-down menu.
You can measure the ____ between points A and B by using ____ as zero.
First blank
1-positive distance
2-negative distance
3-positive or negative distance
Second blank
1-only point b
2-only point A
3-either point
Answers
You can measure the 1-positive distance between points A and B by using 3-either point as zero.
What is the distance?Distance means a distance magnitude or a direction vector.
Distance between points A and B is a distance magnitude, which can never be negative because it is the amount of space between the two points. It does not take into account the direction of the displacement.
The distance between points A and B shows the size of the displacement. The distance will remain the same whether measured from point A or from point B.
Thus, measuring the points between A and B can start from any of the points, and the measured distance is always positive.
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In which function is x = 2 mapped to 32?
Answers
B is the answer
What is the answer to this problem ?
Answers
Answer: H=8
Step-by-step explanation:
Because if H times H equals A, and A is 56 you have to divide 7 by 56 and then you get 8 for the variable H.
rkdksksnsenvjdkdkdkdndbsbbnbbbbvggggggggggggggggggggggggvbbbbnnjjnnnnnnn
Answers
Answer: Improper Response
Step-by-step explanation: Please be more specific and I'll answer
A four-foot tree was planted. It will grow 2.5 feet each year. The relationships between x, the number of years since the tree has been planted, and y, the projected height of the tree is a linear relationship.
Write an equation to represent this relationship.
Answers
The equation to represent the relationship between number of years and height of tree is y = 2.5x + 4
How to write equation?The tree was planted at 4 feet.
It will grow 2.5 feet each year.
x = the number of years since the tree has been planted.
y = the projected height of the tree
Therefore, the relationships between x, the number of years since the tree has been planted, and y, the projected height of the tree can be represented as follows:
The equations is linear.
Hence, it will be in the format below
y = mx + b
where
m = slope b = y-intercepty = 2.5x + 4
Therefore, the equation to represent the relationship is as follows:
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Divied muti-diget numbers 174 divied by 6
Answers
Answer:29
Step-by-step explanation: 174 divided by 6 is 49 becuase 6x49=174
60 divided by the sum of 5 and 2
Answers
Answer: 3.75
Step-by-step explanation:
60/(5+11)
60/16
3.75
A piano keyboard has a total of 88 key.Which best describes the relationship the black keys have with each other
Answers
The relationship that the black keys have with each other in piano keyboard has a total of 88 keys is that there are 9 blacks keys for every 22 keys.
How to illustrate the information?It should be noted that in a piano keyboard that has a total of 88 keys, the number of black keys that are in the piano is 36 black keys.
Therefore, the appropriate ratio between the black keys and total keys will be:
= 36 / 88
= 9 / 22
= 9:22
Therefore, the relationship is that there are 9 blacks keys for every 22 keys.
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Hannah makes $8.75 per hour. She works 30 hours per week. Find:
a. Her weekly pay
b. Her monthly pay
c. Her yearly pay
can someone explain this?
Answers
The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given:
Hannah makes $8.75 per hour.
If she works 30 hours per week then
So, her weekly pay
=30*8.75
=262.5
Then her monthly pay
=4* 262.5
=1050
Then the yearly pay would be
=12* 1050
= 12600
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Arithmetic sequence is described by the formula a
Answers
Arithmetic sequence is described by the formula aₙ=a₁+(n-1)d.
Arithmetic sequence or Arithmetic progression is a series of numbers where the difference between each number and the number preceding is equal.
Arithmetic sequence is described by the formula aₙ=a₁+(n-1)d.
where aₙ is the n-th term of the sequence
a₁ is the first term of the sequence , n is the number of terms in the sequence and d is the common difference.
The terms of the arithmetic sequence are of first term a and common difference d are a , (a + d), (a + 2d) , (a + 3d)....
The sum of n terms of an arithmetic sequence is given by
Sₙ=a₁+aₙ where aₙ is the last term of the AP.
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