Mathematics, 05.11.2020 03:40 aaqa3735
Stefan sells Jin a bicycle for $137 and a helmet for $19. The total cost for Jin is 130% of what Stefan
spent originally to buy the bike and helmet. How much did Stefan spend originally? How much money
did he make by selling the bicycle and helmet to Jin?
Stefan originally spent $ _
Answers: 2
Mathematics, 21.06.2019 13:30
Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(β6x β 3) linear function; linear term: β21x; constant term: β6 linear function; linear term: β18x2; constant term: β6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: β6 quadratic function; quadratic term: β18x2; linear term: β21x; constant term: β6
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Mathematics, 21.06.2019 15:00
Answer this question only if you know the answer! 30 points and
Answers: 1
Mathematics, 21.06.2019 21:40
The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?
Answers: 2
Stefan sells Jin a bicycle for $137 and a helmet for $19. The total cost for Jin is 130% of what Ste...
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