Mathematics, 07.06.2021 06:00 Bubbyd121503
In a group of 30 students, the probability that at most 25 of them like to swim
is 45%. What is the probability that at least 26 of them like to swim?
A. 55%
B. 62%
C. 38%
D. 44%
Answers: 3
Mathematics, 21.06.2019 16:00
What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)
Answers: 3
Mathematics, 21.06.2019 16:20
Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?
Answers: 1
Mathematics, 21.06.2019 17:30
One positive number is 9 more than twice another. if their product is 95, find the numbers
Answers: 1
In a group of 30 students, the probability that at most 25 of them like to swim
is 45%. What is the...
Geography, 28.09.2020 14:01
History, 28.09.2020 14:01
Mathematics, 28.09.2020 14:01
History, 28.09.2020 14:01
Mathematics, 28.09.2020 14:01
Geography, 28.09.2020 14:01
Mathematics, 28.09.2020 14:01
Spanish, 28.09.2020 14:01
Biology, 28.09.2020 14:01
English, 28.09.2020 14:01