Question

Express each phrase as a rate and unit rate. (Round your answer to the nearest hundredth.)
1) 2 inches of snow in 9 hours
2) 13 chocolates bars cost 13 dollars

Answer 1

so ex. if you had 40 miles in an hour. You would say 40 miles per hour which is the same as 40mi/1hr, but if you went 40 miles in 2 hours, that would be 40mi/2hr, and the unit would be where you determine how many miles in 1 hour. so 40/2=20 which means you would go 20mi/hr