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Mathematics, 24.02.2020 23:20, Jalenmiller492
Here are 1515 people in an office with 55 different phone lines. If all the lines begin to ring at once, how many groups of 55 people can answer these lines?
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Mathematics, 21.06.2019 17:30, lizzie3545
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.
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Mathematics, 21.06.2019 23:00, kobiemajak
Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.
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Here are 1515 people in an office with 55 different phone lines. If all the lines begin to ring at o...
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