Jack needs 22 pirates for every 2 pirate ships he manages. Complete the table using equivalent ratios.
Number of pirates Number of ships
22
2
5
11

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

How to do this , and can some one explain

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?