Mathematics, 11.11.2020 02:40 babas97
Polly surveyed 850 teenagers to find out their favorite type of music. She found that 32% of the teenagers surveyed like hard rock. Part A: How many teenagers surveyed like hard rock? Show your work. (4 points) Part B: In another survey, Damian found that 75% of the total number of teenagers surveyed like pop music. If 150 teenagers like pop music, what is the total number of teenagers that Damian surveyed? Show your work. (4 points) Part C: Give an example of a situation in which a percentage is greater than 100%.
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Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
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Mathematics, 21.06.2019 22:00
Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false
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Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152
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Mathematics, 22.06.2019 02:10
Which pair of expressions is equivalent? a 7(1βk)and7βk b 7(1βk)and1β7k c 7(1βk)and7βk d 7(1βk)and7β7k
Answers: 1
Polly surveyed 850 teenagers to find out their favorite type of music. She found that 32% of the tee...
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