2 years ago

Justin is looking to purchase a mountain bike from Bikes & More, WalMart, or K-Mart. Each store sells

Mathematics

1 answer:

ser-zykov [4K]2 years ago

6 0

Answer:

Step-by-step explanation:

100.50 (i hope i got it right)

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baherus [9]

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2 years ago

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kakasveta [241]

Use the law of cosines: $c^2=a^2+b^2-2ab\cos C$

We have:

$c=x\\a=3in\\b=7in\\C=54^o$

substitute:

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2 years ago

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rewona [7]

Answer: 30.72 miles per gallon

To find <span>best approximate for the average gas mileage at a speed of 60 miles per hour you need to replace the variable x with 60. The calculation would be:

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2 years ago

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Savatey [412]

The graph would almost look like this