Small bags of pretzels are sold at a convenience store in three different quantities, 1 bag
for
$0.80
3 bags
for
$2.00
12 bags
for
$9.00
Which option is the best deal? Show all of your work and reasoning clearly.

Which formula gives the area of a triangle? a=1/2(b+h)

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

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.