Areal estate agent recieved a $17,500 commision on the sale of a $350,000 house on walnut street. the same agent recieved a $20,000 commission on the sale of a house on center ave. what was the sale price of the house on center ave? a: $100,000 b: $370,000 c: $400,000 d: $450,000

Opton C: $400,000

Step-by-step explanation:

A real estate agent received a $17,500 commission on the sale of a $350,000 house.

We will calculate the percentage of the commission.

= 0.05 × 100

= 5%

Let the value of the house on Center Ave be x

Therefore, 5% of x = $20,000

= 0.05x = 20,000

x =

x = $400,000

The sale price of the house on Center Ave is $400,000

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64