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yarga [219]
3 years ago
12

What percent of 99 is 90?

Mathematics
1 answer:
Yuri [45]3 years ago
4 0

Answer:

91%

Step-by-step explanation:

We can use the formula \frac{is}{of}=\frac{percent}{100}

  • "is" is 90
  • "of" is 99
  • "percent" is what we are solving for so we will denote it as x

Substituting in our values we get \frac{90}{99}=\frac{x}{100}

  • We will need to cross multiply here to get (90)(100) = (x%)(99)
  • This simplifies to 9000 = 99x%
  • Dividing by 99 on both sides we get 90.9% → x = 91%
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3 years ago
this triangular prism has a length of 20 centimeters, an end base of 6 centimeters and an end height of 8 centimeters. what is t
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4 years ago
Iterations question two need help please :)
Contact [7]

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Step-by-step explanation:

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3 years ago
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