When at least one of the factors still has a common factor
Answer:
answer is if 1 plus 1 is 2 then that means the answer is 978
Answer:
UP THE DOWN THAT WHAT I GOT
Step-by-step explanation:
You actually have to do the break our rooms to find the code wish i could help
Answer:
The number of days the number will be greater than 60 is 45.
Step-by-step explanation:
Since there are 80 total numbers and a number of the day can be repeated, then there is the same chance each day of picking one of the numbers. There are 20 numbers greater than 60 between 1 and 80. So, the chances of picking a number greater than 60 each day is 20/80, or 1/4 (25%). This probability is the same each day and we would take the total number of school days (180) multiplied by this probability to get our predicted number of days the number would be greater than 60 during the school year. 180 x .25 = 45.