Solve
-Bill Paid $\$ 1.84$ For a Phone Call Lasting 16 Minutes

Multiple Choice

Solve.
-Bill paid $\$ 1.84$ for a phone call lasting 16 minutes. Write and solve an equation to find the price per minute, $x$ . Round to the nearest cent.

A) $\frac{x}{16}=\$ 1.84 ; \$ 29.44$
B) $\frac{\mathrm{x}}{16}=\$ 1.84 ; \$ 0.12$
C) $16 x=\$ 1.84 ; \$ 0.12$
D) $16 x=\$ 1.84 ; \$ 0.07$