The following list shows the amount of cholesterol in 100 grams of certain kinds of food.
butter 0.3 g
beef 0.1 g
chicken 0.09 g
cod 0.05 g
egg yolk 1.5 g
Ms. Grant needs to keep her cholesterol level down. Which of the following shows the order of foods she might include in her diet, from best to worst?

Emma needs to order liquid fertilizer for her landscaping company. She plans to keep the fertilizer in a large cylindrical storage tank, but isn’t sure how much it will hold. The tank is 10 feet tall and the circular base has a radius of 5 feet. What is the volume of her storage tank?

To find the height of a building, Oscar stuck the end of a \(4 \frac {1}{2}\) -foot stick 6 inches straight into the ground. He measured the shadow of the stick and found it was 1 foot long. Oscar then measured the building's shadow and found it was 16 feet long.
How many feet tall is the building?

A sum of money is increased by its fifth part and it amounts to \(\$ 30\) . What was the original sum?

Peggy sleeps \(7 \frac{1}{2}\) hours at night. Her clock radio is set for 6:15 A.M. At what time does she fall asleep?

Evaluate \(\frac{\sqrt{121 \div 11}}{33 \times 15}\)

What will be the value of p in the equation \(\sqrt{p^{2}-25}=12\)?

What are the factors of \(\frac{a^{3}}{1000}+1\) ?

Simplify:\(a(3+5 a)-4\left(a^{2}+5\right)\)