Mathematics, 29.03.2021 20:50, ellllaaaxx
Darnell and Stephanie have competing refreshment stand businesses. Darnell's profit can be modeled with the polynomial 7c2 + 120 -250,
where is the number of items sold. Stephanie's profit can be modeled with the polynomial 4c2 - 9c - 178. Show your work.
a. Write a polynomial that represents the difference between Darnell's profit and Stephanie's profit.
b. Write a polynomial to show how much they can expect to earn if they decided to combine their businesses.
Answers: 2
Mathematics, 21.06.2019 18:00, sbailey0962
Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?
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Mathematics, 21.06.2019 22:00, MansellS5529
Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%
Answers: 3
Mathematics, 21.06.2019 23:20, IDONTHAVEABRAIN
Which expression is the factorization of x^2+10+21
Answers: 3
Darnell and Stephanie have competing refreshment stand businesses. Darnell's profit can be modeled w...
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