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Earn +20 ptsQ: You walk into a restaurant 10 people are 21 7 people are?
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You walk in to a restaurant the room there are 10 people who are 21 years old3 people who are 26 years old7 people who are 29 years old and 9 people who are 31 years old.how many people are in the?
42
Why do people say 9 plus 10 equals 21?
9+10 =21 is sated from a popular vine
What is the quotient of 21 and 10?
21/10 = 2.1
What is 5 over 7 minus 5 over 21?
5/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/21
What is 10 over 21 times 3?
10 oer 21 times 3:= 10/21 * 3= 30/21= 10/7 in fraction= 1.43 in decimal
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