exam Maths Puzzle Numerical Ability

x^2-4-0 , 3x+x^2=0, x^2-10x+2=0 , 4x^2-16x=-16

Read Solution (Total 0)

exam Other Question

Terry placed $15,000 in an account paying 6%. How much additional money should she deposit at 4% so that the average return on the two investments is 5.5%? In 1984, the eiffel tower was 19/20 as old as the washington monument. if the washington monument was built 5 years earlier than the eiffel tower, find the age of each in 1984. PLE