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4(2.25w+3.1)-2.75w=44.9
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4(2.25w+3.1)-2.75w=44.9

User Rckehoe
by
4.7k points

2 Answers

6 votes

4(2.25w+3.1)-2.75w=44.9

9w+12.4-2.75w=44.9

9w-2.75w+12.4=44.9

44.9-12.4=32.5

9w-2.75w=32.5

6.3w/6.3=32.5/6.3

=5 10/63

User Whme
by
4.4k points
6 votes

Answer:

w = 5.2

Explanation:

4(2.25w + 3.1) - 2.75w = 44.9

9w + 12.4 - 2.75w = 44.9

6.25w + 12.4 = 44.9

6.25w = 32.5

w = 5.2

User Captain Skyhawk
by
5.0k points
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