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81 y + 12 when y = 1/9
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2 votes
81 y + 12 when y = 1/9

User KWeiss
by
4.2k points

2 Answers

4 votes
The answer is 21.
1. Replace the 1/9
2. Multiply 81 and 1/9
3. Then add what u get to 19
81 y + 12 when y = 1/9-example-1
User Binarybob
by
5.5k points
5 votes

Answer:

21

Explanation:

first you simply plug it in

81(1/9)+12

simplify and evaluate

9+12

21

User Symphony
by
4.9k points
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