What is the best value 6 in 567,000

Which ratio is equivalent to 10: 85

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)