23 The steps to convert
to a decimal are shown below:
4
5.71
4) 23.00
- 20
30
-26
Step 1
Step 2
Step 3
Step 4
-4
0
0
In what step is the first error?
O step 1
O step 2
O step 3
O step 4

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

Which expression gives you the distance between the points (5,1)and(9,-6)

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