81 times 11 is 891
hope this helps u figure out your problem.
I believe the first one is c
Answer:
Step-by-step explanation:
If you are always included to lead, that leaves 10 students to choose from.
If all that is important is being selected, then there are 10C3 = 120 ways to choose them.
If each selection has a unique duty, then there are 10P3 = 720 ways to assign them their jobs.
Answer:
$2.08
Step-by-step explanation:
2 7/8= 23/8 divided 1.38
A is the correct answer buddy.
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