Daking23
24.05.2021 •
Mathematics
I need help with these two problems ⚠️
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Ответ:
11n + 2n; 13n
Step-by-step explanation:
1. The expression
n = a number
11n = 11 times the number
2n = twice the number
11n + 2n = the sum of the two values
The expression is 11n + 2n.
2. The simplified expression
The simplified expression is 13n.