Numbers which differ by 46 but isn’t 63 and 17 out of these numbers : 29,17,38,71,35,63,24

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Which of the choices shown could be used to prove that aacp=abcp ?

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!