Mathematics, 26.12.2019 07:31 GreenHerbz206
Acell-phone plan advertises 800 free minutes. of those, 200 are daytime minutes. what fractions of the free minutes are on nights and weekend?
a. less than 1/4
b. exactly 1/4
c. exactly 3/4
d. more than 3/4
Answers: 3
Mathematics, 21.06.2019 15:30, elijah1090
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Answers: 1
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For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
Answers: 2
Mathematics, 22.06.2019 00:10, sherlock19
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
Mathematics, 22.06.2019 01:10, MayFlowers
Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?
Answers: 1
Acell-phone plan advertises 800 free minutes. of those, 200 are daytime minutes. what fractions of t...
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