What is the slope of a line perpendicular to the line whose equation is 6x-5y=-406x−5y=−40. Fully reduce your answer.

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?