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Evaluate 2a+7b if a = 5 and b = 3
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3 votes
Evaluate 2a+7b if a = 5 and b = 3

User Steven
by
3.7k points

2 Answers

3 votes

Answer:

The answer is 31

Explanation:

Plug the numbers for the variables into the equation.

2×5+7×3

Multiply

10+21

Add

10+21 = 31

User Fomahaut
by
4.4k points
4 votes

Answer:

31

Explanation:

2(5) + 7(3) =31

2x5 = 10

7x3 = 21

10+21 = 31

User Xzibit
by
3.8k points
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