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3 years ago

7

Carla and Rob left a 20% tip after having lunch at a restaurant. The amount of the tip was $6. Carla's lunch cost $15. Write an

equation you can use to find x, the cost of Rob's lunch.

1 answer:

Rufina [12.5K]3 years ago

3 0

Answer:

20/100 = 6/15

Step-by-step explanation:

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