What is the average rate of change of the percent of households with computers from 2000 to 2004?

The average rate of change is 3.25%

First you find the difference in the percentage. (It was 13) Then you divide it by the number of years.

13÷4=3.25

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.