Sharon uses 1/2 ounces of lemonade to make each cup of a recipe. If she uses 10 ounces of lemonade, how many cups of recipe can she make?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

If f(x)=x+7 and g(x)=1/x what is (fog)(x)