The faucet in Betsy's bathroom is broken. Every minute it drips about 10 times. What amount of water is wasted during one hour if each drop contains 0.05 mL?
Every minute, 10 * 0.05 = <<10*0.05=0.5>>0.5 mL of water are wasted.
Every hour, 0.5 * 60 =<<0.5*60=30>>30 mL of water are wasted.
#### 30