So 90 is 4/5 of a number.
4/5n=90
4n=450
n=450/4
n=112.5
Answer:
ARE THERE ANY ANSWER CHOICES?
Step-by-step explanation:
Answer: Option 'B' is correct.
Step-by-step explanation:
Since we have given that
Principal amount (P)= $2500
Rate of simple annual interest (R) = 8.5%
Number of years (T)= 10
As we know the formula for "Simple Interest ":

Hence, Option 'B' is correct.
The perimeter of a parallelogram is the distance around the outside of the parallelogram. A parallelogram has four sides with opposites sides being congruent. The formula for finding the perimeter is Side A + Side B + Side A + Side B.