Square root of 121 is 11.
11-7=4
A side of the original square is 4 feet.
Answer:
2500
Step-by-step explanation:
if 5% is 125
the Multiply by 20 to get 2500
Answer:
The answer is 292.8
Step-by-step explanation:
You just have to divided 1464 by 5
Answer:
x is 7.5 so the answer is D
Step-by-step explanation:
Since the triangles are similar, you can flip the 1st one to match the 2nd.
Now you can write
16/12=10/x
(the 9 is irrelevant)
now cross multiply to solve for x
12x10=120
120/16=7.5
x is 7.5
