What is the average rate of change for f (x) = -3^x+ 1 over the interval -2 -1? A)-1/9
B)-2/9
C)1/9
D)2/9

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?