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plz help will mark brainliest if correct





A car average 30 miles per gallon. The actual mileage varies from the average by up to 3 miles per gallon. write an absolute value inequality that shows the range in gas mileage​

plz help will mark brainliest if correct A car average 30 miles per gallon The actual mileage varies from the average by up to 3 miles per gallon write an absol class=

Respuesta :

vobay21867

Answer:

D

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Because if the car averages 30 miles per gallon, then it can't be over 30 miles. So, it can either be greater than or less than. Also, the average is up to 3 it can only be adding 3. So, the answer would be D. Please mark brainliest!!!