Please help, no links or i will report There is a bag of marbles: 3 blue, 2 red, and 4 white.

Three marbles are pulled out, but each one is put back & replaced after it is pulled. What is the probability of pulling out a blue, then a red, then a white?

P(blue, THEN red, THEN white) =

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

The distributive property allows you to say that 3(x − 1) = 3x −