exam
Maths Puzzle
Numerical Ability
5n+3-4n<-5-3n
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exam Other Question
A bus leaves a station at 1 p.m., traveling west at an average rate of 44 mi/h. One hour later a second bus leaves the same station, traveling east at a rate of 48 mi/h. At what time will the two buses by 274 mi apart?
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A cylinder has a radius of 2 meters and a height of 5 meters. What is the surface area of the cylinder?