Step-by-step explanation:
19 is the answer I'd don't know why it's so hard
Answer:
5
Step-by-step explanation:
There are 6 numbers on a die, one of them is 5 so we expect to get a five one of six times
P (5) = 1/6
If we roll the die 30 times, we expect to get a five 30 * 1/6 = 5 times
Answer:
72
Step-by-step explanation:
36 Weeks x 2 pencils a week
36x2=71 Pencils total
Answer:
3
Step-by-step explanation:
Factor out 3 since it is the max you can factor out
3(3-4x+2y)