While on vacation, your family budgeted $550 for food. your family went to the grocery store for drinks and snacks and spent $67.19 each meal you are going to eat out had a budget of $55 which expression describes the amount of money left in your after you consume your meals ? a. 550 - (67.19 + 55x) b.550- x(67.19 -55) c.550-x(67.19+55) d.550-(67.19-55x)

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

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?

Urgent? will give brainliest to the first correct answer what is the area of the figure?