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Rewrite the rational expression with the given denominator.

Rewrite the rational expression with the given denominator.-example-1
User Samir
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1 Answer

12 votes

Answer:

49t²r³

Explanation:

Hello!

6r is multiplied by 7r³ to get to 42r^4. To keep a fraction proprtional, both numerator and denominator must be multiplied by the same amount.

We have to multiply 7t² by 7r³ to find the missing value.

Multiply:

  • 7t² * 7r³
  • 49t²r³

The missing value is 49t²r³

User Paltoquet
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