Make a table to help solve this problem. Cory, Srey, Molly, and Mao each visited a different city. Santa Clara, Seattle, Des Moines, and Pittsburg. Cory and Molly visited cities with two words in their names. Mao and Corg visited cities whose names start with an S. Who visited Santa Clara? a. Mao
b. Srey
c. Cory
d. Molly

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

Pls will give brainliest and all p.s u can zoom in if u cant see plss

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