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Online ProgramAt the Wagon Wheel Restaurant, Meal B costs 2.5 times as much as Meal A. Anyone eating at the restaurant also needs to leave a tip of $10. The Jackson's order both Meal A and Meal B. (Let a = the cost of Meal A, and b = the cost of Meal B.)
Meal A | Meal B |
8 | 20 |
10 | 25 |
12 | 30 |
14 | 35 |
Which equation represents the total amount they pay, called c?