subject
Mathematics, 09.01.2022 14:00 bbygrl70

Seven schools compete in a county math competition. If 3 of those schools will be chosen to compete at the regional level how many possible groupings exist?
A)
15
B)
20
C)
25
D)
35

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.
Answers: 1
question
Mathematics, 21.06.2019 17:00
The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is
Answers: 2
question
Mathematics, 21.06.2019 20:30
Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4
Answers: 1
question
Mathematics, 21.06.2019 22:00
Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid
Answers: 3
You know the right answer?
Seven schools compete in a county math competition. If 3 of those schools will be chosen to compete...
Questions
question
Mathematics, 27.09.2021 20:40
question
Mathematics, 27.09.2021 20:40
question
Biology, 27.09.2021 20:40
Questions on the website: 13722359