mikaylah64 mikaylah64
  • 20-10-2020
  • Mathematics
contestada

Alisa bought 3 shirts for $29 each and then spent $15 on lunch. She has $31 left. How much money did she have before?

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mathstudent55
mathstudent55 mathstudent55
  • 20-10-2020

Answer:

$133

Step-by-step explanation:

Let x = amount of money she had before she spent any money.

x - 29 - 29 - 29 - 15 = 31

x - 102 = 31

x = 133

Answer: She had $133.

Answer Link
Awashington2588 Awashington2588
  • 20-10-2020

Answer:

she had 133$

Step-by-step explanation:

Multiply 29$ by the amount of shirts and get 87$

then add 31$, the 15$ she spent on lunch, and add the 87$ and get 133$.

Answer Link

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