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Ber [7]
3 years ago
11

The sum of 6 and a number is 15

Mathematics
2 answers:
alexandr402 [8]3 years ago
8 0

Answer:

15+6=21

Step-by-step explanation:

Nostrana [21]3 years ago
3 0

Answer:

21

Image result for the sum of 6 and a number is 15

In mathematics, sum can be defined as the result or answer we get on adding two or more numbers or terms. Here, for example, addends 8 and 5 add up to make the sum 13.

Step-by-step explanation:

https://www.wyzant.com/resources/answers/515691/six_times_the_sum_of_a_number_and_15_is_42

https://www.splashlearn.com/math-vocabulary/addition/sum

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