B. 24 square meters. Length times width times height
Answer:
if this an exponential question, my calculator popped up with error.
Step-by-step explanation:
Answer:
x + 4 > 90
x = the greater portion of the plays he needs to learn.
4 = the plays he's already learned
90 = less than the plays he needs to learn.
I don't know why someone would need to learn more than 90 plays but whatever.
Answer: 
Step-by-step explanation:
You need to remember that:
1) The definition of Greatest common factor (GCF): This is the greatest factor that divides two numbers.
2) The Product of powers property states that:

3) To find the Greatest common factor between two numbers, for example, you can descompose them into their prime factors and then choose the commons with the lowest exponent.
In this case, you have
and 
You can observe that the common base is "h", then you only need to choose the one with the lowest exponent. This is:

4) You can also rewrite
and
as:

You can observe that the common factor between
and
is: 
Then:

The answer is 59 just add 6 to each number