How many possible outcomes are there when flipping a coin 7 times?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

If g^-1(x) is the inverse of g (x) which statement must be true

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]