exam Maths Puzzle Numerical Ability

X^2/(X^2-4) = X/(X+2) - 2X/(2-X)

Read Solution (Total 0)

exam Other Question

a=300, h-25
a-bh/2
trying to find base Stephanie drove at an average rate of 50 miles per hour for 2 hours and then increased her average rate by 50% for the next 3 hours. Her average rate of speed for the 5 hours was t