While at a craft fair, Colleen found a stand selling bars of homemade soap for 3$ each. She liked so many of the different scents that she went over the 18$ budget let x represent how many bars of soap Colleen bought witch inequality describes the problem

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.