For problems 12 and 13 solve for the specified variable. a-b
12.
-, solve for a
C=
3
a) a=3(c+b)
b) a = 30 + b
c) a =ş + b
C+b
d) a =
3

44

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4

(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