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Thepotemich [5.8K]
4 years ago
5

PLEASE HELP WILL GIVE BRAINLIEST!

Mathematics
1 answer:
AveGali [126]4 years ago
3 0

Answer:


Step-by-step explanation:

treadmills=x

stattionary bikes=x+7

equation

25=x+x+7

25=2x+7


solve for x

2x=18

x=9

treadmills=9

stationary bikes=9+7

=16

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Explanation:

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The sides Q D and M C are labeled with a single tick mark. The sides D J and C W are labeled with a double tick mark. The sides Q J and M W are labeled with a triple tick mark.

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