After sale, the price is $135
75% is $135
so 100%
(135/75) * 100
(135/3) * 4
45 * 4
$ 180
Step-by-step explanation:
start by setting each equation to each other

first we are going to subtract 2x from both side of the equation

now subtract 1 from both sides

now divide by -3 on both sides
Answer:
Probably 10
Step-by-step explanation:
10/5=2
Answer:
the last one
Step-by-step explanation:
Answer:
q
Step-by-step explanation: