exam Maths Puzzle Numerical Ability

Solve the proportions:

3/2x = 5/x+1

8/t+3 = 1/t

7x/x+1 = 5x/2

Read Solution (Total 0)

exam Other Question

A standard poker hand consists of five cards dealt from a deck of 52. How many different poker hands are possible? Solve the system of equations:
9^(3x-y)=(1/81)^-1
(sqrt5)^(2x-y)=1