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puteri [66]
2 years ago
8

A scale of a room is 3.5 in. long and 2 in. wide. Scale is 1:20. What is the area of the actual room in square feet?

Mathematics
1 answer:
AleksAgata [21]2 years ago
3 0
First, multiply 3.5 by 20 and 2 by 20 to get the real width and length of the room(That would be 70 in. long and 40 in. wide). Then, change that into feet (Which would be 5.8 ft. long and 3.3 ft. wide). Lastly multiply the length by the width. The answer would then be 19.14.
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Answer:

t = -1/8.

Step-by-step explanation:

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12t / 5 = -3/10

Cross multiply:

12t * 10 = 5 * -3

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Phoenix [80]

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2 years ago
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ella [17]
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(gof)(0) means you will find the function of g(f(0)), which means we will find f(0) and plug that value in for x in the function g(x)

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7 0
2 years ago
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Answer:

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Step-by-step explanation:

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