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Licemer1 [7]
3 years ago
13

Explain how use mental math in 17+38

Mathematics
1 answer:
asambeis [7]3 years ago
7 0
You would first look at the tens place numbers; 10 and 30. and add them together making 40. after that you'd take the ones places and add them together; 7 and 8. add those together and you'd get 15. to finish you just need to add the two numbers together 40 and 15.
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vodomira [7]

Answer:

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=> 5776 - 5625

=> 151

Therefore, there are 151 natural numbers between 75^{2} and 76^{2}

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

5 0
3 years ago
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Deffense [45]

Answer:

A: Domain: {9, 8, 7, -5} Range: {1, -3, 5, 3}

Step-by-step explanation:

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4 0
4 years ago
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algol [13]
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4 0
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