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Evaluate: 2a + 7b for a = 5 and b = 3
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3 votes
Evaluate:
2a + 7b for a = 5 and b = 3

User Rick Smith
by
7.6k points

2 Answers

3 votes

hello,

substitute in the numbers

2(5) + 7(3)

10 + 21

= 31

User Enid
by
7.0k points
6 votes

Answer:

31

Explanation:

Substitute the values for the variables.


2(5)+7(3)\\10+21\\31

User Brosto
by
6.6k points
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