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Travka [436]
2 years ago
12

'Five times a number minus eight is 17.5.

Mathematics
1 answer:
11Alexandr11 [23.1K]2 years ago
8 0

Answer:

5.1

Step-by-step explanation:

you need to work backwards.

so do 17.5 + 8 then divide by 5 to get 5.1

i hope this helps :)

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A plane is flying within sight of the Gateway Arch in St. Louis, Missouri, at an elevation of 30,000 ft. The pilot would like to
Maurinko [17]

Answer:

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Step-by-step explanation:

Given data:

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we know that

cos\theta =  \frac{adjacent}{hypotaneous}

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