subject
Mathematics, 03.05.2021 03:30 ymuttmutt3890

Suppose a shoe company estimates that its monthly cost is C(x) = 300x2
+ 200x and its monthly revenue is
R(x) = -0.5x3 + 900x2 – 500x + 400, where x is in thousands of pairs
of shoes sold. The profit is the difference between the revenue and the cost.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:50
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
question
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
question
Mathematics, 21.06.2019 20:00
Which expression is equivalent to -5(3x - 6/7)
Answers: 1
question
Mathematics, 21.06.2019 21:50
Which of the following equations is equivalent to x/3-6/x=1
Answers: 3
You know the right answer?
Suppose a shoe company estimates that its monthly cost is C(x) = 300x2
+ 200x and its monthl...
Questions
question
Mathematics, 29.07.2019 21:00