Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

A bag contains 10 red marbles, 15 yellow marbles and 5 green marbles. What is the probability of drawing a red or green marble from the bag?

OpenStudy (anonymous):

1:2

OpenStudy (anonymous):

10+15+5 = 30 30 is 2 times 15 (10 + 5) 1(red or green):2(all marbles)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
TheFixer: Just a Good Morning to yall and a message of hope ;3 Hey ik life is hard sometimes well.
24 minutes ago 0 Replies 0 Medals
cherryblossom999: Just a small poem
37 minutes ago 4 Replies 0 Medals
Raye14: I lost 2 family, members in less than a month why has this happened to me I'm tir
1 hour ago 4 Replies 3 Medals
xXAikoXx: life is better when nobody knows what you're doing.
1 hour ago 4 Replies 0 Medals
Diorq24: Probably the last song Iu2019m going to post on here u2764ufe0f
1 hour ago 5 Replies 0 Medals
AddieroniAndCheese: High key stressing over here SOMEONE HELP PLEASE DUE TONIGHT a) Write 2-3 sentences to describe whether it takes more energy to raise the temperature by one
12 hours ago 10 Replies 2 Medals
AddieroniAndCheese: GUYS ITS DUE IN 2 HOURS AND I CANT DO HALF REACTIONS HELLLLP PLEASE ap chem a) Identify the oxidation and reduction half-reactions for the equation below an
13 hours ago 6 Replies 2 Medals
xXAikoXx: What do you think about the italdesign quintessenza?
13 hours ago 4 Replies 0 Medals
V4MPZSKII: any tips on how to pass geometry regents exams ? (i failed the class and every un
13 hours ago 8 Replies 4 Medals
mona11: https://www.youtube.com/shorts/GvXW41uHjrE?feature=share
17 hours ago 10 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!