exam Maths Puzzle Numerical Ability

Solve the problem 3/2x+1 = 7/6x-3.

Read Solution (Total 0)

exam Other Question

What is -52 graphed? A patrol plane flies 220 miles per hour in still air. It carries fuel for 4 hours of safe flying. If it takes off on patrol against a wind of 20 miles per hour, how far can it fly and return safely?