.



Fill in the blanks to express the quantities given in ratio language. Ratios must be

expressed in simplest form.

Number of Students in Each Grade:

.

SE

Grade

Students

6th Grade

7th Grade

8th Grade

42

For every

students in 8th Grade, there are

students in 6th Grade.

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attempt 1 out of 2

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

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

Write the equation in logarithmic form m^x=n