Answer:
26.
But the proportion seems wrong.
Step-by-step explanation:
If you put this as two ordered pairs and solve for the slope, you will get your rate. Let the slope = m
(15,60) and (7,268)
m = (268 - 60) / (15 - 7)
m = 208/8
m = 26
According to this, you are going 26 miles per every gallon used.
267.5 miles
Step-by-step explanation
65×2.5=162.5
70×1.5=105
162.5+105=267.5
3/4
180000
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