What is the value of 5k + m when k = -3 and m = -9

A. -60
B. -30
C. -24
D. -6

Plz. yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi