If x=6 and a=9 then what is a*8 + x*4 +9

Who can you think of that has an a in their first name and a b in their last name?

Can you me find area of the shaded region?

25 points fast click to review the online content. then answer the questions(s) below, using complete sentences. scroll down to view additional questions. online content: site 1. take the study skills assessment. identify one area in which you could improve. then describe what steps you will take to improve in that area.