exam Maths Puzzle Numerical Ability

I want help solving this problem $5000.00 WAS PUT IN A SAVING ACCOUNT FOR 4 YEARS THE AMOUNT OF INTEREST EARNED WAS $400.00 WHAT IS THE INTEREST RATE?

Read Solution (Total 0)

exam Other Question

3[2(4+3)]-2
been awhile please help Pg. 267
96) Area of a parallelogram. Find a trinomial that represents the area of a parallelogram whose base is 3x + 2 meters and whose height is 2x + 3 meters.
answer: 6x^2+13x+6 sq. m.