A mattress store is having a sale. All mattresses are 30% off. Nate wants to know the sale price of a mattress that is regularly $1,000.
Which table represents the situation?

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

At which value in the domain does f(x) =0?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?