11/11/15

domain help?

officials in the town is a function, capital C, to analyze traffic patterns. C(n) represents the rate of traffic through an intersection where and is the number of observe equals in a specified... more

Sue's salary is 1250$ a month plus 5% commission on all her sales.What must the amount of sales be to earn at least $1,500 each month?

In this problem do I use x as the number of sales and than do I use x+1,250 to equal 1,500$

Using real and imaginary as types of roots, List all possible combinations of root type for:

Using real and imaginary as types of roots, List all possible combinations of root type for a:    a) 4th° polynomial equation b) repeat the process for a 5th° polynomial equation c) make a... more

Algebra word problems

The total cost of a sandwich, a bottle of milk and an apple is $3.50. The milk cost 1 1/2 times more than the apple. The sandwich cost $1.40 more than the apple. What is the price of each?

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