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kifflom [539]
3 years ago
10

100 points for answer. please help

Mathematics
2 answers:
Anna35 [415]3 years ago
7 0

Answer:

19.09

Step-by-step explanation:

MrMuchimi3 years ago
6 0

Answer:

19.09

Step-by-step explanation:

4x÷3+8x÷3

4x+8x÷3×3

12x²÷6

x²=6/12

x²=3/6

3/6x²

√3/6

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The wind speed is -88 miles per hour.

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The problem statement tells us the travel is slower <em>with</em> the wind than <em>against</em> the wind. Hence "with the wind" must be subtracting from the net speed. That is, the wind speed is negative.

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3 years ago
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3 years ago
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3 0
3 years ago
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