book Maths Puzzle Numerical Ability

If Tom invests 6500.00 at 4% per year, how much additional money must he invest at 10% to ensure that the interst he recieves each year is 8% of the total invested.

Read Solution (Total 0)

book Other Question

Given the general equation 5x^2-3x-7y^2-3y-8=0 identify the conic section it represents, and find its center. The width of a rectangle is fourteen centimeters. The perimeter of the of the rectangle is five times more than the length of the rectangle. find the length