Easy
for x=x

same base means add exponents
Answer:
Length of rectangle is: 
Step-by-step explanation:
The area of rectangle = 
Width of rectangle = 
We need to find length of rectangle
The formula used is: 
Putting values and finding length

So, Length of rectangle is: 
Answer:
i believe it's 1/3
Step-by-step explanation:
What is the rest of the question?
Answer:
35
Step-by-step explanation:
4 x 4+4(5-2)+7
4 x 4+4(3)+7
16+12+7
28+7
35