Rewrite in the simplest rational exponent form: √y⋅7√y y^a/b

What is the best reason for jacinta to have a savings account in addition to a checking account

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

Simplify the algebraic expression 8y-2(y+4)