exam Maths Puzzle Numerical Ability

A sum of $3500 is split between two investments, one paying 9% yearly interest and the other 11%. If the total yearly interest amounted to $354, how much was invested at each rate?

Read Solution (Total 0)

exam Other Question

I need help !!!!!! :( I have to factor this one if possible. be sure to factor completely...always factor out the greatest common factor first, if one exists...

Page 336
#14

y^2+16y+64 Multiply the following fractions.

X^2 - 3x - 10/5x * 15x^2/3x- 15