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REY [17]
3 years ago
5

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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2 years ago
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tatiyna

Answer:

1 and 3

Step-by-step explanation:

Part a: 1 and 3

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<u><em>Please mark as brainliest </em></u>

Have a great day, be safe and healthy  

Thank u  

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8 0
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djyliett [7]
I would go with A. An estimate.



This may not be the right answer but Good Luck!
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In a department qstore, a $40 dress is marked, save 25%" what is the discount?
PSYCHO15rus [73]
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The slope is 1 (every unit for x, there is a unit for y, rise/run is 1/1). The y-intercept is -1, because the line crosses the y-axis at -1. The graph is shaded below the line, and the line is solid, meaning that y is less than or equal to x -1, or y ≤ x - 1.

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