20-10-2019
Mathematics

contestada

17. Ms. Harper drove her car 115 miles on 5
gallons of gasoline. At this rate, how many
miles can she travel on a full tank of 15
gallons?

Respuesta :

madisonnelson1432 madisonnelson1432

20-10-2019

Set it up as a proportion

115/5=n/15
And then you cross multiply
5•n=15•115
5n=1725
n=345 miles

Answer Link

thecurrentfamily thecurrentfamily

20-10-2019

Answer:

345

Step-by-step explanation:

5 goes into 15 3 times so 115 times 3 is 345

Answer Link

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