the area of a rectangle is 8x^2+2x-1.The width of the rectangle is 4x-1. What is the length of the rectangle?

all real numbersthat are at least 4 and at most 12

The percent p of 652 that is represented by the number N

if gwen can afford to save only an additional 4,000 a year at 4 percent for five years will she have the 100,000 she[..]

Ms. Reynold's sprinkler system has 9 stations that water all the parts of her front and back lawn. Each station[..]

A cricket bat weighs 42oz. Together two cricket balls and a cricket bat weigh the same as eight cricket ball plus 9[..]

a cell phone company offers its customers two monthly plans. Plan A costs $20 per month plus $0.15 for each minute[..]

a cellular phone company charges a $27.95 monthly fee and $.12/min for local calls. another company charges $12.95 a[..]

a seafood restaurant owner orders perch and salmon. He wants to buy at least 50 pounds of fish but cannot spend more[..]

After school, Troy skateboards directly from school to an ice cream parlor and then from the ice cream parlor to a[..]