Vivian is going to do some yard work, but she needs to leave her house at 2:00 to go to a football game. She is going to mow the
lawn for 1 hour and 15 minutes, trim some bushes for 40 minutes, and put down some much for 25 minutes. She will also need 30 minutes to shower and get dressed. What time should she start the work so she will be ready at :00?
2 answers:
You might be interested in
Answer: 2/3
Cathy rolls a number cube that is labeled from 1 to 6.
Total outcomes = {1,2,3,4,5,6}
she rolls an even number or a multiple of 3
Outcomes of an even number = {2,4,6}
Outcomes of multiple of 3 = {3,6}
so favorable outcomes of even number or a multiple of 3 = {2,3,4,6}
Probability ( any event) =number of favorable outcomes divide by total number of outcomes
probability(even number or a multiple of 3) =