exam Maths Puzzle Numerical Ability

Two cars leave town going opposite directions. One car is traveling 55 mph, and the other is traveling 65 mph How long will it take before they are 180 miles apart?

Read Solution (Total 0)

exam Other Question

can you help me determine if the following problem is rational or irrational
sqrt(48)???
what is the perimeter of a square if the length of the diagonal = 5?