Andys grandfather who is 76 years old is 4 times as old as andy determine whether andy is 19 or 22 years old

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?