The speed limit on a road drops down to 15 miles per hour around a curve. Mr. Gerard slows down by 10 miles per hour as he drive
s around the curve. He never drives above the speed limit. At what speed was Mr. Gerard driving before the curve? Please write your inequality.
1 answer:
Answer:
x ≤ 25mph
Step-by-step explanation:
Given that :
Speed limit drops to 15 miles per hour at curve
Driver slows down by 10 miles per hour as he drives around the curve
The driver's speed before reaching the curve is :
Let speed befure curve = x
Lowest speed before curve = 15 +. 10 = 25 mph
x ≤ 25mph
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Step-by-step explanation:
3 laps : 6 minuets
6/3 = 2
3/3 = 1
1 lap : 2 minuets
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10 laps : 20 minuets
Answer:
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So the answer is 4000 ft
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Step-by-step explanation:
