The answer is c 400 because 10 times 5 is 50 time 8 equall 400
Step-by-step explanation:
Answer :

step-by-step explanation:
From the question,
the diameter:

The radius :


Area of a circle is given as

By substitution,



Hence the area of the home is

The interest is $453.60.
The total amount includes principal + interest. The principal was 630 and the total amount was 1083.60.
1083.60 - 630 = 453.60.
The distance? If it is asking for the distance then its square root 313.
1. 40m^2 2.150ft^2 3.99in^2 4.70m^2