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iris [78.8K]
2 years ago
7

2a is any number a multiplied by the number 2. Calculate the value of 2a for a = 7.

Mathematics
1 answer:
marshall27 [118]2 years ago
3 0

Answer:

14

Step-by-step explanation:

step 1.

substitute 'a' with 7

You are then left with a multiplication problem.

step 2.

solve 2 × 7

answer is 14

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So this is how we are going to solve for the given problem above.
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