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Dennis_Churaev [7]
3 years ago
9

I been trying to do this for the past 20 minutes and I don’t understand can someone help please

Mathematics
1 answer:
puteri [66]3 years ago
4 0

Answer:

Step-by-step explanation:

Do substitution by first writing an equation 15c + 29a=175 when you get your answer either substitute it in your other equation which would be 21c+27a=177, if you found c(Children) in your first equation substitute it in 21 by multipying if you found a do the same thing.

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True or false: 4/8 and 10/16 are equivalent fractions?
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Answer:

False

Step-by-step explanation:

Multiply 8 by 2 to create the common denominator (which is 16).

Now multiply 4 by 2 to keep the fraction even.

This gives you the fraction 8/16 which is not equivalent to 10/16.

Another way you could write this inequality:

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4 years ago
4100 grams because 1 kilogram would = 100 grams
LenaWriter [7]
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6 0
4 years ago
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BaLLatris [955]
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3 years ago
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Answer:

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Step-by-step explanation:

3 0
3 years ago
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The value 0.01 gram is equivalent to 1 hectogram True or False
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Answer:

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Step-by-step explanation:

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