subject
Mathematics, 08.03.2020 01:46 allstar1255

(−2x^2+x+1)–(x^2–x+7)–(4x^2+2x+8)
Please explain

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191
Answers: 3
question
Mathematics, 21.06.2019 18:50
Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?
Answers: 1
question
Mathematics, 21.06.2019 19:00
Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?
Answers: 2
question
Mathematics, 21.06.2019 20:50
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
Answers: 1
You know the right answer?
(−2x^2+x+1)–(x^2–x+7)–(4x^2+2x+8)
Please explain...
Questions
question
Mathematics, 14.12.2021 22:00
question
English, 14.12.2021 22:00
question
English, 14.12.2021 22:00
question
Mathematics, 14.12.2021 22:00
Questions on the website: 13722363