Cho biểu thức M= 5/n-3 với n nguyên.Để M là phân số thì:
A :n phải bằng 3
B: n phải khá...
Mathematics, 27.07.2021 14:00 nathaliereyes283
Cho biểu thức M= 5/n-3 với n nguyên.Để M là phân số thì:
A :n phải bằng 3
B: n phải khác 3
C:n phải nhỏ hơn 3
D: n phải lớn hơn 3
Answers: 3
Mathematics, 21.06.2019 19:00, haileysolis5
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?
Answers: 3
Mathematics, 21.06.2019 21:30, BARRION1981
Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?
Answers: 1
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