Answer:
1 turn
Step-by-step explanation:
this is what the graph would look like:
3.07, 3.7, 3.77, 7.3, 7.33
Start with your lowest numbers, 3 bracelets have 24 beads. The easiest way to find your answer is to find out how many beads are on 1 bracelet. So 24/3 will give us that answer. 24/3=8. and then multiply 7 by 8 to get 56. then check your answer to make sure it fits.
3 x 8 = 24
5 x 8 = 40
7 x 8 = 56
9 x 8 = 72
Average speed: distance traveled/elapsed time
= 75/30
= 2.5 meters per second.
Best of Luck!