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3 years ago

If Addison types at a constant rate of 2 pages per hour, how many hours will it take to type a paper that is 5 pages long?

Mathematics

2 answers:

LUCKY_DIMON [66]3 years ago

8 0

Answer:

2.5 hours

Step-by-step explanation:

Find unit rate so 1 page per 30 mins. 30 x 5 = 150 minutes. Since it asks for hours, 150/60= 2 hours and 30 minutes or 2.5 hours

Romashka [77]3 years ago

6 0

Answer:

The answer is B

Step-by-step explanation:When you do 2 pages an hour, 2 hours is 4 pages, but you dont need an extra whole hour, instead just add a half which is why the answer is 2.5 hours.

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3 years ago

I don’t understand any of this

AysviL [449]

Answer:

Step-by-step explanation:

From the given triangles in the picture attached,

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Similarity statement:

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