Mathematics, 06.11.2020 19:30 marusiaturanova2004

Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour for mowing lawns, and $35 per hour for gardening. However, he has to pay his dad $120 for the use of his lawnmower. Which of the following equations could be used to find the number of hours Sam has to work to buy his bike if m represents the number of hours he mows lawns, and g represents the number of hours he spends gardening? Group of answer choices

Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour

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Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour f...