we are given
172(60÷m)=80
we will isolate m on any one side
step-1: Multiply both sides by m
step-2: Divide both sides by 80
..............Answer
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Answer: f(x)
Step-by-step explanation:
Answer:
50d+35c= total cost
Step-by-step explanation:
50 cents for a donut, so 50 * d = total cost for donuts
35 cents for a cookie, so 35*c = total cost for cookies
add them up for the answer!