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Art [367]
3 years ago
15

Last month Maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. Let xrep

resent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. If she hiked a total of 90 miles, which equation can be used to find the number of times Maria hiked each trail?
Mathematics
2 answers:
Yuri [45]3 years ago
5 0
The Answer Is <span>90 - 10y = 5x.</span>
vlabodo [156]3 years ago
3 0

Answer:

90+10y=5x

Step-by-step explanation:

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andreev551 [17]
The correct answer for this would be -10
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antiseptic1488 [7]
Answer:
The rest of the question is the attached figure
The percent change =
If (+ve) increase and if (-ve) decrease
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i found this online i hope if helps you

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3 years ago
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Fantom [35]
1) (-7,2)
y=2, -x+4=11, -x=11-4=7, x=-7

2) (-3,4)
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3 years ago
You are visiting a friend in Coshocton and need to get to Cedar Point in Sandusky. These two cities are 106 miles apart. Using t
Paraphin [41]

Answer:

G

Step-by-step explanation:

Set-up a proportion with equal ratios.

\frac{3}{50}=\frac{x}{106}

Solve for x by cross multiplying.

3*106 = 50*x

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Answer:

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Step-by-step explanation:

Only a and b are functions.

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