Ariel6146 Ariel6146
  • 23-12-2017
  • Mathematics
contestada

Mike is ordering 5 dinners for $21 each. He will give the restaurant $120 for the dinners. Complete the equations to find the amount of change, C, he should receive.

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ahmadalip1aek7 ahmadalip1aek7
  • 23-12-2017
C = 120 - 21(5)

the change he will receive is equal to the total he is giving minus the cost of the order (21 * 5)
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