3 years ago

The difference between a hundred and a number is four times that number.

Mathematics

1 answer:

kotykmax [81]3 years ago

7 0

Answer:

Step-by-step explanation:

Let the number be x

Four time that number = 4x

The difference between a hundred and a number = 100 -x

100- x = 4x

100 = x + 4x

100 = 5x

5x = 100

x = 100/5 = 20

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aliina [53]

Answer:

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Step-by-step explanation:

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3 years ago

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goldenfox [79]

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3 years ago

Radius OA of circle O has a slope of 2.5. What is the slope of the line tangent to circle O to point A?

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3 years ago

Read 2 more answers

What is 2√20 - 4√45 + 7√12 in simplest radical form? show steps pls

miss Akunina [59]

Exact Form:
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Decimal Form:
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