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4 votes
Which expression is equivalent to 1.5a + 2.4 (a + 0.5b) - 0.2b?

a. 3.9a + b
b. 2.5a + 0.7b
c. 3.9a + 0.3b
d. 2.5a + 0.3b + 2.4

2 Answers

4 votes

The answer is A, 3.9a + b

Explanation:

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User SonicProtein
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4.9k points
4 votes
a) 3.9a+b hope this helps
User Gaurav Chawla
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4.8k points