In two or more complete sentences, explain how to solve the cube root equation, .^3√x-1+2=0

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8