Mathematics, 31.07.2019 09:30 Jojo8421
David and josh are both practicing for an upcoming swim tournament. every week, david swims for 3x hours at an average speed of x laps per hour. josh swims 5 more hours per week than david, but at an average speed that is 4 laps per hour less than david's average speed. which of the following functions will give the total distance, in laps, that josh swims each week?
Answers: 2
Mathematics, 21.06.2019 19:30
If chord ab is congruent to chord cd, then what must be true about ef and eg?
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Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.
Answers: 2
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Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
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David and josh are both practicing for an upcoming swim tournament. every week, david swims for 3x h...
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