Can you help me on this question 6(r-8)=8r-36

r = -6

Step-by-step explanation:

6(r - 8) = 8r - 36

distribute 6 into r - 8

6r - 48 = 8r - 36

add 36 to both sides

6r - 12 = 8r

subtract 6r from both sides

-12 = 2r

divide by 2 on both sides

-6 = r

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i