subject
Mathematics, 04.02.2020 20:45 dorindaramirez0531

12. if zoey has a bag of marbles containing 18 red marbles, how many blue marbles should she add to the bag so that the probability of her drawing a blue marble from the bag is \frac{1}{4} 1 4 ?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
Name the most appropriate metric unit for each measurement like the mass of cow
Answers: 2
question
Mathematics, 21.06.2019 19:20
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
question
Mathematics, 21.06.2019 21:00
The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
You know the right answer?
12. if zoey has a bag of marbles containing 18 red marbles, how many blue marbles should she add to...
Questions
question
Physics, 14.10.2020 15:01
question
Mathematics, 14.10.2020 15:01
question
Mathematics, 14.10.2020 15:01
Questions on the website: 13722363