you have to fill up your new spa with water, but the only way you can do it is to fill up a container with water from your sink. You have to choose between a Cone Tupperware with a diameter of 12 in and a slant height of 10 in, or a Cylinder Tupperware with a diameter of 8 in and a height of 7 in a. Which is a better Tupperware to choose from? EXPLAIN WHY? b. If your spa needs 35 gallons of water filled, how many trips do you need to take (231 in^3 = 1 gallon)

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?