Answer:
mean = 11.2 = 11
Step-by-step explanation:
mean = average = (10+11+10+12+10+11+13+13+11+11)/10 = 11.2=11
Answer:
Step-by-step explanation:
Here is a list of possible outcomes.
Penny nickel
Heads heads
Heads tails
tails Heads
tails tails
Since there are four ways the two coins can land, the chances of getting tails - tails is 1 chance in 4.
Answer:
1 hour would cost $0.35.
Step-by-step explanation:
Divide 3.5 by 10.
45. divide the first set of x and y by 2 then multiply by 9 to get 45 for y and 18 for x
Answer:
10001 is the answer to your Question