Answer:
1/6
Step-by-step explanation:
The number of ways they can line up is 3×2×1 = 6. Only one of these is alphabetical order. The probability that they will line up randomly in alphabetical order is 1/6.
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Any of the three can line up first; either of the remaining two can line up second, and the remaining person can line up last. Thus there are 3×2×1 possible orders.
Answer:
yes
Step-by-step explanation:
4 x 15 - 20 = 40
60 - 20 = 40
Answer:
Yes
Step-by-step explanation:
10,20,30,40,50 are all divisible by 5.
Answer:
The last 3 are OR inequalities
Step-by-step explanation:
Because they are not meeting the center, they are going opposite directions.
Hope This works.
The expressions that equal to 6 are, B,D and E.
