Mathematics, 30.06.2019 15:50, chavez0
Katherine has 32 pop songs and 72 rock songs on her mp3 player that she will be organizing into playlists. she wants to put an equal number of pop songs and an equal number of rock songs into each playlist. each song will go into only one playlist. use the drop-down menus to complete the statements below about the number of playlists katherine can make.
Answers: 1
Mathematics, 21.06.2019 19:30, kristofwr3444
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
Mathematics, 21.06.2019 20:30, plzhelpmeasap46
Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
Katherine has 32 pop songs and 72 rock songs on her mp3 player that she will be organizing into play...
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