Chicken costs $3.20 per pound, and beef costs $4.59 per pound. what is the exact cost of 3 pounds of chicken?

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

Graph the equation by plotting point x=2

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15