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3 years ago

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Alex types 3 pages in the same amount of time that Erica types 4.5 pages. If Alex and Erica start typing at the same time, how m

any pages will Erica have typed when Alex has 11 psges?

1 answer:

Archy [21]3 years ago

7 0

Answer:

12.5

Step-by-step explanation:

4.5 - 3 = 1.5, so 11 + 1.5 = 12.5

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benito read 14 books in 3 months, which was 35% of the number of books he had signed up to read during the school year .how many

lianna [129]

14 books in 3 months is 35%
all of books is 100%

14- 35%
x- 100%
we calculate from proportions, crosswise:
$x=\frac{14*100}{35}=\frac{1400}{35}=40$

Answer: Benito sign up to read 40 books.

Greetings,
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3 years ago

Find a point-slope form for the line with slope 1/5 and passing through the point (-6,-9).

Elenna [48]

Answer:

y=1/5x-39/5

Step-by-step explanation:

y=mx+b (slope y intercept formula)

y=1/5x+b

take (-6,-9) and put in appropiate places

-9= -6/5+b

*multiply lhs and rhs by 5

-45= -6+5b

-45+6=5b

-39=5b

-5b=39

b=39/-5

y=1/5x-39/5

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3 years ago

Santo chose c as the correct

Evgesh-ka [11]

Is this a question or an answer

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3 years ago

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Alexus [3.1K]

K + 77 = 2k - (16 - 89)
k + 77 = 2k - (-73)
k + 77 = 2k + (73)
k - 2k = 73 - 77
change the signs
k = 4

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3 years ago

Please help me, I need this by today. I will mark as brainliest if you help. Please give correct answer. Thank you very much.

timama [110]

Answer:

it would be decreased by 15% lol

Step-by-step explanation:

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3 years ago

Read 2 more answers