Tax rates are 10% on the first 10,000 you earn and 20% on amounts over that. you earn 15,000. what is your tax?

The volume of a cube is 8 in to the 3rd power. how long is each side?

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.