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Bogdan [553]
3 years ago
12

What single decimal multiplier would you use to increase by 15% followed by a 17% decrease?

Mathematics
2 answers:
zloy xaker [14]3 years ago
8 0

Answer:

1.3455

Step-by-step explanation:

A 15% increase is a multiplication by 1.15

So a 15% and a 17% increase is a multiplication of 1.15*1.17 = 1.3455

Karolina [17]3 years ago
7 0

Answer:

0.9545

Step-by-step explanation:

Let an integer be x.

If x is increased by 15%, then the value of the number would be

115/100x=1.15x

If 1.15x is decreased by 17%, then the value of the number would be:

(100-17)/100×1.15x

83/100×1.15x=0.9545x

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2 years ago
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(4,1)

Step-by-step explanation:

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5 0
2 years ago
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The table and graph show that there are 32 ounces in a quart.
antiseptic1488 [7]

Answer:

The point (56, 1.75) is on the line.

Step-by-step explanation:

Given two points, we can get the slope (m) as follows:

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where (x1, y1) and (x2, y2) are the points. Replacing with (8, 0.25) and (16, 0.5):

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The point-slope form of a line is:

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3 years ago
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