ashblue4l ashblue4l

29-03-2017
Mathematics

contestada

John plant trees for a living. He has weekly expenses of $425 plus an additional $35 for each tree. If he charges $120 for each tree he plants, how many trees does he have to plant each week before he can make a profit?

Respuesta :

DuckArmy DuckArmy

29-03-2017

3*120+3*35=360+105=465
He needs to plant 3 trees to make a profit.

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