8. A soup recipe uses noodles, cheese, and potatoes in the extended ratio 4:5:7. How many cups of cheese are needed to make 192 cups of soup?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

What multiplys to be 1 but adds up to be 4

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?