Ineed on these 3 questions. . “find the area of each figure. round your answer to the nearest tenth, show your work.

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Ineed with number 6 , explain how to get 1978

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b