Sam lives in massachusetts and wants to buy a television that costs $2000. the sales tax in maine is only 5% which is less than the 6.25% in massachusetts. dave tells sam to just buy the television in massachusetts. if gas costs $30 to get to maine who is correct. explain?

What describes horizontal cross section of the right rectangle 6m 8m 5m

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.