I WILL GIVE BRAINERLEST AND LIKE AND 5 STARS For what number of days d will the
total charges for an overdue library
book be $2.40?

Use the x-intercept method to find all real solutions of the equation. x^3-10x^2+27x-18=0

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.

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.