Answer:
43.5 miles per hour
Step-by-step explanation:
Divide 174 miles by 4 hours. Hope this helped :)
9 yards is about 8 meters
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Formula
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a² + b² = c²
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Find Diagonal
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9² + 7² = c²
c² = 81 + 49
c² = 130
c = 11 in (Nearest whole number)
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Answer: The diagonal measure 11 inches
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