Which is NOT true?
11 = 11
11 = 18 - 7
11 + 5 = 15 + 11
11 + 3 = 6 + 8...
Mathematics, 19.05.2021 21:00 katiaciceron3912
Which is NOT true?
11 = 11
11 = 18 - 7
11 + 5 = 15 + 11
11 + 3 = 6 + 8
Answers: 2
Mathematics, 21.06.2019 15:30
With: label the vertices and all the elements needed. find x
Answers: 2
Mathematics, 21.06.2019 18:40
Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.
Answers: 3
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 20:00
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
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