Skip to main content

# #11 - Exponents

### Sample Question:

11. For all nonzero r, t, and z values, $$\frac{16r^{3}tz^{5}}{-4rt^{3}z^{2}} =$$ ?

A. $$-\frac{4z^{3}}{r^{2}t^{2}}$$

B. $$-\frac{4r^{2}z^{3}}{t^{2}}$$

C. $$-\frac{4rz}{t}$$

D. $$-4r^{4}t^{4}z^{7}$$

E. $$-4r^{2}t^{2}z^{3}$$

Answer: B