The school band sold t-shirts to fund a trip to play in a parade. they collected $570, and the band made 34% of that amount. how much money do they have for their trip?

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

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.)

What is a correct first step in solving the inequality-4(3-5x)> -6x+9