Density is mass divided by volume. find the mass of a gold bar if the density is 19.32 g/cm3 and the volume is 50 cm3.

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Rewrite the polynomial -9x5 + 36x4 + 189x3 in factored form.