The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.
The "median" is the "middle" value in the list of numbers.
The "range" of a list a numbers is just the difference between the largest and smallest values.
Answer: 3/10 or 0.3
Step-by-step explanation: 4 + 10 + 6 = 20 total socks
6 gray socks/20 total socks = 3/10
I am pretty sure it is B, because per mile that changes
~ Also I don’t know if there is supposed to be B twice if so it is both of them
Answer:
D
Step-by-step explanation:
Addition property of equality
Answer:
10,800
Step-by-step explanation:
500 X 9 = 4,500
700 X 9 = 6,300
4,500 + 6,300 = 10,800
The total number of bricks Carol needs for both jobs is 10,800.