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yawa3891 [41]
2 years ago
13

12.5 x 13 estimate i dont know how to do it XD I need help

Mathematics
2 answers:
anastassius [24]2 years ago
4 0

Answer:

162.5

Step-by-step explanation:

Hope this helps Please brainiest

Svetlanka [38]2 years ago
3 0

Answer:

Ok the answer is 162.5 but if you wanna learn how to do it, look at the explanation! :D

Step-by-step explanation:

To make it easy, you can split the 12.5 into 10 and 2.5, now that you have done that, multiplication is made easy! Multiply the 10 by 13 which gets you 130. Then, multiply the 2.5 by 13 to get 32.5, now add 130 and 32.5 together to get your answer, which in this case is 162.5! Hope this helped and I hope you have a magnificent day! :D

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Answer:

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Step-by-step explanation:

we know that

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using proportion

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