The weight of one serving of trail mix is 2.5 ounces. How many servings are their in 22.5ounces of trail mix

What is the y-coordinate of the solution of the system of equations? [tex]y = 2x + 14 \\ - 4x - y = 4[/tex]y=

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?