4. Brandon sold 5 times as many raffle tickets as Deirdre. They sold 120 raffle tickets in all. Which equation can be used to find how many raffle tickets, r, Deirdre sold? Help me please is a weekly A. 5r+r=120
B. 5r-r=120
C. 5r = 120
D. r/5=120

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25