Mathematics, 01.10.2019 03:30 amandajennings01
Netan surveyed 460 teenagers to find out their favorite type of movie. he found that 45% of the teenagers surveyed like comedies.
part a: how many teenagers surveyed like comedies? show your work. (4 points)
part b: in another survey, hannah found that 50% of the total number of teenagers surveyed like thrillers. if 40 teenagers like thrillers, what is the total number of teenagers that hannah surveyed? show your work. (4 points)
part c: give an example of a situation in which a percentage is greater than 100%. (2 points)
Answers: 2
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How is working backward similar to solving an equation?
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Mathematics, 21.06.2019 19:00
Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60
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Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
Netan surveyed 460 teenagers to find out their favorite type of movie. he found that 45% of the teen...
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