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Katarina [22]
3 years ago
11

Stephanie can type around 70 words per minute she has less than a week to type her final research paper if she has to be at leas

t 15 pages long and each page has about 350 words how many hours should Stephanie set aside to type her assignment? show your work to receive full credit
Mathematics
1 answer:
maw [93]3 years ago
3 0
So, to start off, find the total amount of words that there must be. 
15 pages * 350 words per page = 5250 words total.
5250 words total / 70 words per minute = 75 minutes or about 1 hour and 15 minutes.
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Vitek1552 [10]

Answer:

2ab - 6a + 5b - 15

Step-by-step explanation:

Given

2ab - 6a + 5b + \_

Required

Fill in the gap to produce the product of linear expressions

2ab - 6a + 5b + \_

Split to 2

(2ab - 6a) + (5b + \_)

Factorize the first bracket

2a(b - 3) + (5b + \_)

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2a(b - 3) + (5b + X)

Factorize the second bracket

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To result in a linear expression, then the following condition must be satisfied;

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Subtract b from both sides

b - b- 3 = b - b+ \frac{X}{5}

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X = -15

Substitute -15 for X in 2a(b - 3) + 5(b + \frac{X}{5})

2a(b - 3) + 5(b + \frac{-15}{5})

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Answer:

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Step-by-step explanation:

I hope this helps :)

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