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chubhunter [2.5K]
3 years ago
5

3/5(x+2) = x - 4 solve for x

Mathematics
1 answer:
icang [17]3 years ago
3 0

Answer:x=13

Step-by-step explanation:

3/5 (x+2)=x-4

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The fire is at point A, while the top of the truck is at point C. The fire is actually burning at 22 feet off the ground, but because the fire truck itself is already 6 feet off the ground, the point that would serve as the base of the building would be 16 feet from the third floor (which is 22 feet minus 6 feet). Hence, point A to point B is 16 feet. So we need to calculate if line AC (from the truck to the fire at the third floor, labeled as b) shall equal the length of the ladder which is 16-foot long.

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8 0
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