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2 years ago

13

Kelly has 7 days to read 60 pages of a book for school. She plans to read 8 pages a night for 6 nights.What percent of the assig

ned pages will she have left to read on the last night?

2 answers:

Dovator [93]2 years ago

5 0

Answer:

20%

Step-by-step explanation:

dimaraw [331]2 years ago

3 0

Answer:

20 percent left

Step-by-step explanation:

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If u=(0,3), what is the magnitude of 3u

Rina8888 [55]

Answer:

<em>9.</em>

Step-by-step explanation:

3 * √)0^2 + 3^2)

= 3*3

= 9.

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3 years ago

Given the function f(x)=6x-11, find f(-1/3).

Nadya [2.5K]

Answer:

-13

Step-by-step explanation:

(-1/3)*6 = -2

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2 years ago

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Minchanka [31]

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8

Step-by-step explanation:

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2 years ago

Please help with 17, 19, and 21 using trigonometry. Thanks!

omeli [17]

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2 years ago

Solve for all values of x in simplest form. 9-4|3+5x|=5

Zinaida [17]

Answer:

$x=-2/5\text{ or } x=-4/5$

Step-by-step explanation:

So we have the equation:

$9-4|3+5x|=5$

First, subtract 9 from both sides:

$-4|3+5x|=-4$

Divide both sides by -4:

$|3+5x|=1$

Definition of Absolute Value:

$3+5x=1\text{ or } 3+5x=-1$

Subtract 3 from both sides:

$5x=-2\text{ or } 5x=-4$

Divide both sides by 5:

$x=-2/5\text{ or } x=-4/5$

And we're done!

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3 years ago

Read 2 more answers