subject
Mathematics, 16.04.2021 23:10 Pipemacias1711

A bag holds 2 red and 7 blue marbles. What is the probability of not selecting a red marble? 2/7
O a
Ob
7/2
2/9
Od
779


A bag holds 2 red and 7 blue marbles. What is the probability of not selecting a red marble?

2/7

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 21:00
Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65
Answers: 1
question
Mathematics, 21.06.2019 21:30
Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?
Answers: 1
question
Mathematics, 22.06.2019 00:10
Of f(x) is byof f(x)=-3|x| x-.f(x)? a )f(x)=3|x| b) f(x)=|x+3| c) f(x)= -3|x| d) f(x)= -|x+3|
Answers: 2
question
Mathematics, 22.06.2019 00:40
Solve the following system of equations express your answer as an ordered pair in the format (a,b) with no spaces between the numbers of symbols 5x+2y=22
Answers: 2
You know the right answer?
A bag holds 2 red and 7 blue marbles. What is the probability of not selecting a red marble? 2/7
Questions
question
Physics, 11.03.2021 21:10
question
Mathematics, 11.03.2021 21:10
question
Chemistry, 11.03.2021 21:10
question
Mathematics, 11.03.2021 21:10
question
English, 11.03.2021 21:10