Answer:
units
Step-by-step explanation:
The perimeter of a square is 4 times the length of one side.
The length of the sides of a square is given by the expression 
To find the perimeter, we multiply this expression by 4.

We expand to obtain:

This simplifies to:

Answer:
The answer is c. 242 ft^2
Step-by-step explanation:
i JUST TOOK THE TEST AND THIS WAS THE ANSWER!
9514 1404 393
Answer:
$738
Step-by-step explanation:
The ratio of Ellen's share (e) to Tom's share is ...
30%/20% = e/492
Multiplying by 492, we have ...
e = 492(3/2) = 738
Ellen's share of the profits is $738.
Answer:
A 6.4
Step-by-step explanation:
(4/5)/(1/8) this is the answer
The thing true about that is that we can use the distributive property to simplify it.
4(9+6) = 4*9 + 4*6 = 36 + 24 = 60