Two identical jars are filled with equal numbers of marbles. The marbles are colored red or white. The ratio of red to white marbles is 7:1 in Jar I and 9:1 in Jar II. If there are 90 white marbles all together, how many red marbles are in Jar II?

Question

j-cross18 · Answer

ummm.....I dont't know this one sorry :(

anonymous · Answer

it's okay, but thanks!

j-cross18 · Answer

np

anonymous · Answer

Ryan i am very confused on how to do this

anonymous · Answer

It's been a while since I've had something similar to this, but I got 360 red marbles in jar II. is that what you got?

anonymous · Answer

how did u get this

anonymous · Answer

what is the process to get this answer