At the local deli, chrystelle asked for 1/2 pound of ham and 2/3 pound cheese. ham costs 11.79 per pound and cheese costs 7.49 per pound. approximately how much will chrystelle pay?

What are the domain and range of the function f(x)=2^x+1

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x