Mathematics, 17.12.2020 21:00, pikachu4111
Jim and Lisa left an 18% tip after having dinner at a restaurant. The amount of the tip was $9. Jim's meal was $28. What was the cost of Lisa's meal? Use x for the variable.
Answers: 1
Mathematics, 21.06.2019 20:50, jahootey2798
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
Answers: 1
Jim and Lisa left an 18% tip after having dinner at a restaurant. The amount of the tip was $9. Jim'...
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