Bart recorded the amount of rain that fell in a desert in each month for one year. What was the total amount of rainfall in the desert that year? Line plot named as ALTDCMonthly Rainfall Amounts in One YearALTDC shows a number line from 0.0 to 1.1. The number line is divided into 22 equal parts. 1 dot on 0.4, 2 dots on 0.5, 1 dot on 0.6, 2 dots on 0.85, 1 dot on 0.95, 2 dots on 1.0, 2 dots on 1.05 and 1 dot on 1.1 is given. A. 9.85 inches B. 26.05 inches C. 7.25 inches D. 10.75 inches

A. 9.85 inches

Step-by-step explanation:

In the graph we can see that 1 month has a rainfall of 0.4 in, 2 months have a rainfall of 0.5 in, 1 month has a rainfall of 0.6 in, 2 months have a rainfall of 0.85 in, 1 month has a rainfall of 0.95 in, 2 months have a rainfall of 1.0 in, 2 months have a rainfall of 1.05 in and 1 month has a rainfall of  1.1 in.

The total amount of rainfall in the desert that year was: 0.4 + 2*0.5 + 0.6 + 2*0.85 + 0.95 + 2*1.0 + 2*1.05 + 1.1 = 9.85 inches

f is the midpoint of