How many integers are there between 15 and 2a?

Rambi asked Nov 10, 2023

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27 votes

Rambi asked Nov 10, 2023

by Rambi

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21 votes

Answer:

14-2a

Explanation:

Since 15 and 21 are not included: we will have

=15-2a-1

=14-2a

CakeMaster answered Nov 15, 2023

2.9k points

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