exam Maths Puzzle Numerical Ability

What is the LCM for 4 and 20?

Read Solution (Total 0)

exam Other Question

During the summer you give one hour saxophone lessons to 20 students each week.
$20 per hour, beginner and $35 per hour, advanced.
A. Model - Write an equation that gives your we a car travelling at 35 mi/hr is stopped in a distance of 2.5 ft. when it hits the tree.
a)calculate the average deceleration of the car
b)calculate the time needed to stop the ca