Answer:
3x=24y
-12x+9y=7
let me know if this helps :3
Step-by-step explanation:
Put the numbers in order...
4,5,6,6,7,8,9,9,10,10,12,12,14,15
Q1 = (6 + 6) / 2 = 12/2 = 6
Q2 (median) = (9 + 9)/2 = 18/2 = 9
Q3 = (12 + 12) / 2 = 24/2 = 12
Q3 - Q1 = 12 - 6 = 6 (this is actually the interquartile range (IQR)
Answer: $57.55
Step-by-step explanation: Mark me as brainliest
Answer:
A
Step-by-step explanation:
this is a because the number of people does not involve the amount of time and the entry fee is just out of the question but the distance is going to affect the speed of the fish and that will affect the time
Answer:
2 1/7
Step-by-step explanation: