annamariaafowyhrq
annamariaafowyhrq annamariaafowyhrq
  • 11-10-2018
  • Mathematics
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Natalie and her friends decided to rent 4 lanes at regular cost for a party. Ten people need to rent shoes, and 4 people are members. What is the total cost for the party?

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Аноним Аноним
  • 11-10-2018

I’ve had this question back when i was in school.

You have to calculate at regular price.

4 x 9.75 = 39

Subtraction time. 10 people are renting, 4 are members  

10 - 4 = 6

6 that are nonmembers. 4 members  

6 x 3.95 = 23.70

4 x 2.95 = 11.80

Add all those up.

39 + 11.80 + 23.70 = 50.80 + 23.70 = 74.50

Answer: $74.50 :)


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