Mathematics, 01.12.2020 22:40 shorty178658
The cost for ground shipping with FedEx and UPS varies. UPS charges $8.25 initially, and then $0.20 per pound. FedEx initially charges $9.50 and then $0.16 per pound. Write the equation to find the number of pounds when the costs of shipping with UPS and FedEx are the same. (Let the number of additional pounds = x.)
Answers: 3
Mathematics, 21.06.2019 23:00
Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.
Answers: 2
Mathematics, 21.06.2019 23:00
Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?
Answers: 1
Mathematics, 21.06.2019 23:30
Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction
Answers: 2
The cost for ground shipping with FedEx and UPS varies. UPS charges $8.25 initially, and then $0.20...
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