Rates

Find the unit rate of 18 people in 3 vans. Round to the hundredths place.

Find the unit rate of 115 miles in 2 hours. Round the nearest hundredths.

Find the unit rate of 8 hits in 22 grades. Round to the nearest hundredths.

Choose which the lower unit price. $12.95 for 3 pounds of nuts or $21.45 for 5 pounds of nuts.

• $12.95 for 3 pounds

• $21.45 for 5 pounds

Simplify.

 $\frac{3}{\frac{1}{3}}$  

Simplify. $\frac{5}{\frac{3}{7}}$  

Simplify.

 $\frac{\frac{3}{5}}{\frac{3}{7}}$  

Simplify.

 $\frac{\frac{1}{6}}{\frac{5}{6}}$  

A photo developer charges $0.25 per photo developed. Is the total cost proportional to the number of photos developed?

• Yes, it has a constant rate

• No, it does not have a constant rate

A soccer club has 15 players for every team, with the exception of two teams that have 16 players each. Is the number of players proportional to the number of teams?

• Yes, it has a constant rate

• No, it does not have a constant rate