Mathematics
Mathematics, 27.02.2020 17:52, lawhd8700

Shane biked 1 mile less than three times the number of miles Lissette biked. Shane biked a total of 7 miles. Write an equation to determine how many miles Lissette biked.

7 = 3x − 1
x − 1 = 3(7)
x over seven = 3(1)
7 + 3x

answer
Answers: 3

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Shane biked 1 mile less than three times the number of miles Lissette biked. Shane biked a total of...

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