Answer:

Step-by-step explanation:
![\sqrt[3]{27x^{15}}y^{24} =](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B27x%5E%7B15%7D%7Dy%5E%7B24%7D%20%3D%20)
![= \sqrt[3]{3^3x^{15}}y^{24}](https://tex.z-dn.net/?f=%20%3D%20%5Csqrt%5B3%5D%7B3%5E3x%5E%7B15%7D%7Dy%5E%7B24%7D%20)





For a) the pattern rule goes 12+(12x2)=36 36+(12x4)=84
So the pattern rule is double the number and then times it by twelve to get to the next answer
Answer: First option is correct.
Step-by-step explanation:
Enrollment month Actual Predicted Residual
January 500 8 4
February 400 15 -1
March 550 15 -1
April 13 12 -1
May 16 17 -1
June 14 15 -1
Since we know that
Residual value = Actual value - Predicted value
Sum of residuals is given by

since we can see that sum of residual is more than 0.
So, it can't be a good fit .
Hence, No, the equation is not a good fit because the sum of the residuals is a large number.
Therefore, First option is correct.
Answer:
A. a = 2s - b -c
Step-by-step explanation:
Rearrange the equation in a way that you have only a on one side. When solving equations you can add, subtract, multiply or divide by the same number/variable/expression on the both sides.

Multiply by 2 to get rid of the fraction.

On the right side the 2 cancels out:

On the right side next to a are still b and c. But we want a alone. Subtract b.

b - b on right side gives 0.

The step above is usually skipped, because number + 0 = number.

Next to a there is still c. Subtract c.

c - c on the left is 0.

So our answer is:

It can be rewritten to (change sides):

And s · 2 can be rewritten to 2s:

Answer:
7.5
Step-by-step explanation:
divide 15 and 50