3 years ago

Rename 4/5 and 5/7 using the least common denominator

Mathematics

2 answers:

svlad2 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

fgiga [73]3 years ago

6 0

Answer:

4/5 = 28/35 and 5/7 = 25/35

Explanation:

Multiply 5 times 7 to get 35, then multiply 4 times 7 for the numerator of the first fraction and 5 times 5 for the numerator of the second equation.

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Answer:

equivalent

Step-by-step explanation:

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3 years ago

justin is 10 years less than half his father's age. if justin is 12 years old, how old is his father?

postnew [5]

Make an equation:

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Divide 1/2 to both sides or multiply by its reciprocal, 2:

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4 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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beks73 [17]

Answer:

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Step-by-step explanation:

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hope that this is helpful.

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3 years ago

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matrenka [14]

Answer:

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Step-by-step explanation:

I used DESMOS graphing calculator. I highly recommend it for problems like this.

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