Mathematics, 08.11.2019 20:31, shanua
Danny is taking a road trip. after 36 miles, he reaches a stretch of highway with a speed limit of 60 miles/hour. danny is trying to figure out the minimum number of hours he’ll need to drive to reach over 300 total miles for the trip, assuming he stays under or at the speed limit.
he creates the inequality 60t + 36 ≥ 300, where t is the time elapsed, in hours.
what statement is the most accurate?
a.
danny needs at least 7 hours to drive 300 miles.
b.
danny may drive 300 miles in 5 hours.
c.
at 4 hours, danny will have just driven 300 miles.
d.
it isn’t possible to drive 300 miles before the day is over.
Answers: 1
Mathematics, 21.06.2019 14:00, etxchrissy
Which graph represents the solution of the inequality?
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Mathematics, 21.06.2019 15:00, Bgreene2377
Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)
Answers: 1
Danny is taking a road trip. after 36 miles, he reaches a stretch of highway with a speed limit of 6...
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