In 2000 the median size of a new single family house was 2057 square feet in 2010 the median size was 2169 square feet.

What is the average rate of change in the median home size over this time period?

a.) 112 sq per year

b.) 89 sq per year

c.) 8.9 sq per year

d.) 11.2 sq per year

Question

Micaela Odonnell

Mathematics

29 April, 04:09

In 2000 the median size of a new single family house was 2057 square feet in 2010 the median size was 2169 square feet.

What is the average rate of change in the median home size over this time period?

a.) 112 sq per year

b.) 89 sq per year

c.) 8.9 sq per year

d.) 11.2 sq per year

+3

Answers (1)

Know the Answer?

Deven Martin · Answer 1

d.) 11.2 square feet per year

Step-by-step explanation:

The difference in sizes:

2169 - 2057 = 112 square feet

It is 10 years from 2000 to 2010

112:10 = 11.2

In 2000 the median size of a new single family house was 2057 square feet in 2010 the median size was 2169 square feet.What is the average rate of change in the median home size over this time period?a.) 112 sq per yearb.) 89 sq per yearc.) 8.9 sq per yeard.) 11.2 sq per year

In 2000 the median size of a new single family house was 2057 square feet in 2010 the median size was 2169 square feet.

What is the average rate of change in the median home size over this time period?

a.) 112 sq per year

b.) 89 sq per year

c.) 8.9 sq per year

d.) 11.2 sq per year