Part A: Who is correct?

(1 point)
Responses

Justin is correct.
Justin is correct.

Catherine is correct.
Catherine is correct.

Both of them have equivalent expressions.
Both of them have equivalent expressions.

Neither Catherine or Justin are correct.
Neither Catherine or Justin are correct.
Question 2
The dimensions of Ashley's sandbox are c3
by c5
by 4v5
. Which of the following expressions represents the volume of the sandbox?(1 point)
Responses

20c15v5
20 c to the 15th power v to the 5th power

4c15v5
4 c to the 15th power v to the 5th power

2c8v5
2 c to the 8th power v to the 5th power

4c8v5
4 c to the 8th power v to the 5th power
Question 3
What is the value of m for the equation below?

There is no equation given in question 3, so it cannot be determined what the value of m is.