X = y - 8
Step by step
Y = x + 8
x + 8 = y
-8 -8
x = y - 8
I think it's B. not sure though u should wait. till someone else answer to see if I am right
Step-by-step explanation:
To find the answer we first multiply 129 by 0.7 since the price descresed 30 percent. each percent is equal to 0.01.
129 * 0.7 = 90.3
Then we multiply 90.3 by 1.0875 since that is the sales tax
90.3 * 1.0875 = 98.2
so the cost is 98.2
Answer:
x=65
Step-by-step explanation:
x-5=60
Add 5 to both sides
x=65
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