exam Maths Puzzle Numerical Ability

Pat and Chris always walk up the subway escalator while it is running. Pat climbs 20 steps at a constant pace, taking 60 seconds to reach the top, whereas Chris takes only 16 steps

Read Solution (Total 0)

exam Other Question

i need help on how to find the particular equation in y=ax^2+bx+c form for the word problem: The quaterback is standing on the opponents' 40-yard line. He throws a pass toward thei In triangle ABC, the measure of angle C=90, the measure of angle B=30, AC=6x^2-4x, and AB=2x. Find the value of x.