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ra1l [238]
3 years ago
10

2+21+15+10q+3=21 What is q​

Mathematics
2 answers:
jasenka [17]3 years ago
8 0

Answer:

18

Step-by-step explanation:

21 - 3= 18

/:

Sergeeva-Olga [200]3 years ago
5 0

Answer:

Step-by-step explanation:

2+2 = 4

1+1 = 2

5+10 = 15

q+3 = 21, q = 21-3 = 18

Or if you meant all of them added together is 21, 2+2+1+1+5+10+q+3=21

q = -3

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