Julie is going to a store to buy vases to use as centerpieces at her party. Small vases cost $2 and large vases cost $4. She nee
ds to buy a minimum of 15 vases, and can spend a maximum of $50. Which system of linear inequalities represents this situation? Let s represent the number of small vases and l represent the number of large vases.
The equation for volume of a sphere is (4/3)(pi)(r)^3. So you would plug in he radius 9 into the equation. It would simplify to equal (4/3)(pi)(729). It simplifies further to equal (972)(pi)