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vlada-n [284]
4 years ago
5

Marcos finished 75% of his homework. If he had 20 pages of homework, how many pages did he complete?

Mathematics
1 answer:
Nookie1986 [14]4 years ago
6 0
We know that

<span>20 pages of homework correspond to ---------------> 100%
 x pages -------------------------------> 75%
x=75%*20/100%-----> 15 pages

the answer is
15 pages</span>
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Answer this and get a free point.
gulaghasi [49]

Answer:

14.1% to 1 decimal place.

Step-by-step explanation:

The amount left over = 320 - 275 = 45.

As a percentage of the original 320 this is 45 * 100 / 320

= 14.0625 %.

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3 years ago
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Answer:

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Use elimination to solve and match each system of equations to the correct solution
Vilka [71]

Answer:

Step-by-step explanation:

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3 years ago
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Pavlova-9 [17]
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5 0
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which of the following could be the equation of the graph shown below? A.2x-y=7 B.3x+2y=6 C.y=5 D. y=-4x+2
Helga [31]
The graph has no scale, so we can only make conclusions based on:
1. slope is negative (true), zero, or positive
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2. y-intercept is negative, zero, or positive (true)
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3. x-intercept is negative, zero, or positive (true).
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Now let's look at the given answer choices:
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C. y=5 => slope=0 (false) => FALSE
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6 0
4 years ago
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