Answer:
147 square feet
Step-by-step explanation:
If there are 3 measurements, it will be a rectangular prism.
7x7=49
49x3=147
Answer:
seventy eight is 55% of 141.818182
which is 78=(0.55)w
Answer:
16x-8
Step-by-step explanation:
We need to calculate the total time. We are given two functions that when summed up will give you total time.

Answer:
75+32·M=X
M=Months she goes to the gym
X=Total she pays
Step-by-step explanation:
you need to variables
M= represents the amount of months she goes to the gym
X= represents the total that she paid
$75(fee)+32·M($ per month)=X(the total)
Example= 1 month
75+32·1=X
107=X-----> Total she pays
25% or 1/4
1/2 × 1/2 = 1/4