3 years ago

21 is 75% of what see answer

Mathematics

2 answers:

aniked [119]3 years ago

8 0

Answer:

Step-by-step explanation:

coldgirl [10]3 years ago

5 0

Answer:

Step-by-step explanation:

75% is 3/4 of the whole.

Knowing this, you can divide 21 by the numerator (3)

21 ÷ 3 = 7

Since the denominator is 4,

You need to multiply 7 by 4.

7 × 4 = 28

The answer is 28

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Reduce to Standard form : (a) -21/91 (b) 32/(-256)

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3 years ago

What is an equation of the line that passes through the point (5,-3) and is parallel to the line x+5y=45?

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Step-by-step explanation:

When two lines are parallel,their slopes are equal.

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4 years ago

Can someone please give me a good explanation of how to work this out! 15 points for a good answer.

Leya [2.2K]

Answer:

= 26,(6)

≈ 26,7

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