Whats in improper fraction equal to 9 and 3/5
2 answers:
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Answer:
Step-by-step explanation:
Area of triangle: x^(2)
Area of rectangle: 3x^(2) - 5x + 2
The inequality: x^(2) < 3x^(2) - 5x + 2
Solutions: x < 1/2 or x > 2
Values of x (if x > 2): 3,4,5,6
Values of x (if x < 1/2): 1/3, 1/4, 1/5, 1/6
Answer:
Approximately 3771 times
Step-by-step explanation:
Let x be the number of times the wheels turn in 5 miles.
Given that, 1mile = 5,280ft
Thus, 5 miles=5 × 5,280ft=26400ft
From the question ,we can deduce the following ratios :
140 ft : 20 mins
26400ft : x
Cross multiply;
Divide through by 140.