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17-09-2021
Mathematics

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Find the following sums
4 + 7 + 10 + 13 + ... +40 + 43

Respuesta :

17-09-2021

Answer:

it is increasing by 3 so by using +3 we get

4+7+10+13+16+19+22+25+28+31+34+37+40+43

the sum of all of these numbers would be 329

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