exam
Maths Puzzle
Numerical Ability
Evaluate the expression, given x = -2, y = 3, and a = -4.
17). -7x + 5y - 9a
Read Solution (Total 0)
exam Other Question
If two marbles are drawn randomly from the jar in a jar with 13 black and 12 red marbles, what is the probability that the first is red and the second is black if the the marbles are drawn (a) with replacement? (b) without replacement
Four buttons have diameters of 5/8 , 3/4 ,9/16 , and 7/8 inches. Which button is smallest?
IS the smallest the one with the highest bottom number? 9/16?