Three dressers are placed side by side. One dresser is 3 feet 11 inches wide, another is 5 feet 6 inches wide, and the third is 3 feet 9 inches wide. How wide are they combined?​

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

Which equation is represented by the graph below?

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7