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Greeley [361]
3 years ago
12

If the volume of the pyramid is 72cm, what is its height in cm?

Mathematics
2 answers:
nydimaria [60]3 years ago
5 0

it is b.9 because u have to multiply (w×h×l)/3

AleksAgata [21]3 years ago
5 0

Answer:

9

Step-by-step explanation:

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Fastest answer will be declared the brainliest
Hatshy [7]

Answer:

All whole numbers are rational numbers.

<u>False</u>

All integers are whole numbers.

<u>True</u>

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There are integers that are not rational numbers.

<u>True</u>

There are whole numbers that are not integers.

<u>True.</u>

7 0
3 years ago
The measure of an angle is 15.8°. What is the measure of its complementary angle?
Dmitrij [34]

Answer:

x = 74.2°

Step-by-step explanation:

Complementary angles are two angles whose sum is 90°.

Let x = the second angle

15.8° + x  = 90°

      x = 90 - 15.8°

     x = 74.2°

7 0
3 years ago
What is 4/7 divided by 5
Lana71 [14]

Answer:

4/7/(5)=4/(7×5)=4/35

6 0
3 years ago
What does "Zero Pair" mean in math terms?
sergiy2304 [10]
Zero pair is a pair of numbers whose sum is zero, used to illustrate addition and subtraction problems... with positive and negative integers. 
e.g. +1 -1 
I hope that this helps
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7 0
3 years ago
The data below shows the points scored and minutes played by six basketball players during the 2004-2005 season. The least squar
k0ka [10]

We assume data and prediction as question is incomplete

Answer and Step-by-step explanation:

Least squares regression line equations are used to model the relationship that exists between two variables, dependent and independent variables. The equation has the form y=a+bx where y is the dependent variable and x is independent variable, a is a constant and is the y intercept and b is the slope of the line. This relationship is then used to predict future outcomes.

Given that data for 2004-2005 for the basketball players are :

James- 20 points

John- 30 points

Chris- 50 points

Dave-15 points

Donaldson- 32 points

Richard -40 points

We predict the scores/points for James (for example) for the following year using the equation of the regression line y=0.79x+1544

We substitute his points x=20 I'm the equation:

Y=0.79*20+1544

=1599.8

The predicted value is 1599.8

5 0
2 years ago
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