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kupik [55]
3 years ago
9

Chris wants to triple 63.374. He says it must end in 9. Is he correct? Explain your answer.

Mathematics
1 answer:
alukav5142 [94]3 years ago
4 0
He is wrong.  we are only looking at the last number which is 4
if we tripple 4 or 4*3 we get 12 which ends in 2, not 9

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See photo

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We can fill out many of these pretty easily. Look at the picture below. (Black numbers represent what information they already gave us)

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