Answer:
24 centimeters
9 cm + 9 cm + 3 cm + 3 cm = 24 cm
l + l + w + w
6 marbles, since (2/3)*9 is 6.
Okay so if it makes 156 revolutions in 180 seconds you can figure out how many revolutions it will make in 2 minutes by first dividing 156 by three. this will tell you how many revolutions it will made in 1 minute (180 seconds divided by 3 = 60) so 156/3=52 you then multiply 52 by two to get the revolutions it will make in two minutes, 52 times 2 = 104 The ride will have made 104 revolutions in 2 minutes.
You can use spearman’s rank correlation coefficient but not sure if that’s the answer your looking for because it looks like you haven’t gave the whole question
392,400 is your total value or 1,635 a month.
