A recipe calls for 2 1/4 cups of milk. You want to make 2 batches of the recipe. Should you buy a pint, quart, or half gallon of milk?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?