Along with incomes, people's charitable contributions have steadily increased over the past few years. the table below shows the average deduction for
charitable contributions reported on individual income tax returns for the period 1993 to 1998. find the average annual increase between 1995 and 1997.

year charitable contributions
1993 $1900
1994 $2450
1995 $2470
1996 $2850
1997 $3010
1998 $3140

a. $270 per year
b. $280 per year
c. $335 per year
d. $540 per year

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31