Mathematics, 05.03.2021 18:00 wapattersons

3x2 - 5x + 2 5x² – x-6
Which of the following is the sum of the two
polynomials shown above?
A) 8x2 - 7x - 4
B) 8x² + 7x - 4
C) 8x - 7x² - 4
D) 8x4+ 7x2 - 4

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, nanny2204p4ipj9

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, amauris77748

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Answers: 3

continue

Mathematics, 21.06.2019 20:50, elstone01

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Answers: 3

continue

Mathematics, 22.06.2019 00:30, skittles181927

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

Answers: 1

continue

You know the right answer?

3x2 - 5x + 2 5x² – x-6
Which of the following is the sum of the two
polynomials shown a...