Question

A rectangular lot is 145 ft ✕ 195 ft. The house, driveway, and walks cover 7,700 ft2. What percent of the lot is lawn?

Answer 1

Answer:

13.5%

Step-by-step explanation:

multiply

145x195

square that answer then divide by 7700 squared.

Answer 2

Hi!

First, we will calculate the are of the lot, which is 145*195 = 28275 square feet

To find the percentage of the lawn, we have to divide 7700 by 28275 to find out, like this:

7700/28275 = 0,27232 * 100% = 27,232%.

Hope this helps!