Answer:
27
Step-by-step explanation:
3*3*3=27
;-|
Answer:
Directly proportional, 2:3
Step-by-step explanation:
Directly proprtional as when one increases, so does the other.
2:3 because for every 2 notes there are 3 backbeats.
405 rotations in 5 minutes
Divide
405/5 = 81
81 rotations per minute.
A or B it was multiplies by 2
So 75% B and 25% chance A
