3 years ago

A gym is selling monthly memberships for $35 each and reusable water bottles for $9 each. The gym

Mathematics

2 answers:

maks197457 [2]3 years ago

5 0

Answer:

x = gym memberships, and y = bottles of water

30x + 7y = 1050.....when x = 28

30(28) + 7y = 1050

840 + 7y = 1050

7y = 1050 - 840

7y = 210

y = 210/7

y = 30....so he would have to sell 30 water bottles

Step-by-step explanation:

Crank3 years ago

3 0

Answer:

1188=35m+9w

Step-by-step explanation:

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