Which rate is a unit rate?

15 pounds/3 cans

$12/1 hour

500 miles/ 1 gallon

$1/2 pastries

How do i multiply two digit numbers

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.