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Evaluate: 12y+9d if y = 5 and d = 7
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5 votes
Evaluate: 12y+9d if y = 5 and d = 7

User Tomte
by
4.9k points

2 Answers

4 votes

Answer:

123

Explanation:

12y + 9d

12(5) + 9(7)

60 + 63

123

User Abdinardo Oliveira
by
4.9k points
6 votes

Answer:

123

Explanation:

Substitute values of y and d into equation.

12y+9d = 12(5) + 9(7)

Evaluate.

12(5) + 9(7) = 60 + 63

Simplify.

60 + 63 = 123

User Artak
by
5.0k points
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