Mathematics, 26.05.2021 17:50 brainguy124
A company finds that if it charges x dollars for a cell phone, it can expect to sell 1,000 - 2x phones. The company uses the function r defined by
r(x) = x-(1,000 - 2x) to model the expected revenue, in dollars, from selling cell phones at x dollars each.
At what price should the company sell their phones to get the maximum revenue? Explain your reasoning
Answers: 3
Mathematics, 21.06.2019 17:30
The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
Answers: 1
Mathematics, 21.06.2019 23:40
Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !
Answers: 1
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Mathematics, 22.06.2019 02:00
Tanyss's house has 25 windows. her brother has washed 22 of the windows. what percent of the windows has her brother washed?
Answers: 1
A company finds that if it charges x dollars for a cell phone, it can expect to sell 1,000 - 2x phon...
History, 20.09.2020 04:01
Mathematics, 20.09.2020 04:01
Advanced Placement (AP), 20.09.2020 04:01
Mathematics, 20.09.2020 04:01
Advanced Placement (AP), 20.09.2020 04:01
Mathematics, 20.09.2020 04:01
English, 20.09.2020 04:01
English, 20.09.2020 04:01