Mathematics, 25.06.2019 07:00, ConfusedJuliana

On a three-day hike, matthew hiked twice as many miles on the first day as on the second day. on the third day he hiked 5 miles. carlos hiked 5 miles on the first day and three times as many miles on the second day as on the third day. write and simplify an expression for the total number of miles matthew hiked.

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On a three-day hike, matthew hiked twice as many miles on the first day as on the second day. on the...