Answer:
Mean: 76.42
Population: 7
Mean absolute deviation: 13.06
Step-by-step explanation:
C is the answer 12 marbles and 20 marbles
Answer:
The answer is 14.
Step-by-step explanation:
4.50 + 2.00x ≤ 32.50
32.50 - 4.50 = 28
28 / 2.00 = 14
The total number of tickets he can buy is 14.
Answer:
x=3
Step-by-step explanation:
4x-8=4
4x=12
4x/4=12/4
x=3