Franklin wants to buy two pairs of shoes on sale at a " Buy 1, Get 1 at 1/2 Price Sale ". Both pairs originally cost $24 each. Which of the following expressions could Franklin use to determine the total cost of both pairs of shoes?

What is the area of the trapezoid shown ?

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1