Help with polynomials
Answers
Answer 1
Answer:
%20%2B%20(2x%5E2%20-%207x%20%2B%205)%20%5C%5C%20%5C%5C%2010x%5E2%20%2B%205x%20%2B%203%20%2B%202x%5E2%20-%207x%20%2B%205%20%5C%5C%20%5C%5C%20(10x%5E2%20%2B%202x%5E2)%20%2B%20(5x%20-%207x)%20%2B%203%20%2B%205%20%5C%5C%20%5C%5C%2012x%5E2%20-%202x%20%2B%203%20%2B%205%20%5C%5C%20%5C%5C%2012x%5E2%20-%202x%20%2B%208%20%5C%5C%20%5C%5C)
The answer is: 12x² - 2x + 8.
The answer is: 12x² - 2x + 8.
Answer 2
Answer:
(10x^2+5x+3)+(2x^2-7x+5)
Add 10x^2 and 2x^2=12x^2
Subtract 7x from 5x=-2x
Add 3 and 5=8
Final Answer: 12x^2-2x+8
Hope this helps! :)
Add 10x^2 and 2x^2=12x^2
Subtract 7x from 5x=-2x
Add 3 and 5=8
Final Answer: 12x^2-2x+8
Hope this helps! :)
Related Questions
Which of the following scenarios could be represented by the expression 6x+11y? A. The total weight of a box containing x 11-ounce packages of almonds and y 6-ounce packages of peanutsB. The cost for x children and y adults to go to the movies if the adult tickets are $11 and the child tickets are $6 C. The number of kids in a school class if there are 6 girls and 11 boys D. The total number of marbles in a jar if there are 11 green and 6 red
a test has 25 questions and is worth a total of 100 points. it consists of multiple choice that are worth 8 points each and short answer that are worth 3 points each. how many multiple choice are there on the test?
What is the domain of the given function? LaTeX: {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)} ( 3 , – 2 ) , ( 6 , 1 ) , ( – 1 , 4 ) , ( 5 , 9 ) , ( – 4 , 0 ) Group of answer choices LaTeX: \lbrace x | x = –4, –2, –1, 0, 1, 3, 4, 5, 6, 9 \rbrace { x | x = – 4 , – 2 , – 1 , 0 , 1 , 3 , 4 , 5 , 6 , 9 } LaTeX: \lbrace y | y = –2, 0, 1, 4, 9\rbrace { y | y = – 2 , 0 , 1 , 4 , 9 } LaTeX: \lbrace x | x = –4, –1, 3, 5, 6\rbrace { x | x = – 4 , – 1 , 3 , 5 , 6 } LaTeX: \lbrace y | y = –4, –2, –1, 0, 1, 3, 4, 5, 6, 9 \rbrace
David is paid on a graduated commission scale at Nooter Company. He receives 2% commission on the first $20,000, 6% on sales from $20,000 to $70,000, 8.5% commission on sales from $70,000 to $100,000, and 10% commission on sales over $100,000. David had sales of $82,000. His commission is:rev: 08_24_2013_QC_ 34268 $8,200 $6,200 $4,240 $4,420 None of these
How many liters will a U.S. 6-quart container hold? Round your answer to the nearest hundredth
a test has 25 questions and is worth a total of 100 points. it consists of multiple choice that are worth 8 points each and short answer that are worth 3 points each. how many multiple choice are there on the test?
What is the domain of the given function? LaTeX: {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)} ( 3 , – 2 ) , ( 6 , 1 ) , ( – 1 , 4 ) , ( 5 , 9 ) , ( – 4 , 0 ) Group of answer choices LaTeX: \lbrace x | x = –4, –2, –1, 0, 1, 3, 4, 5, 6, 9 \rbrace { x | x = – 4 , – 2 , – 1 , 0 , 1 , 3 , 4 , 5 , 6 , 9 } LaTeX: \lbrace y | y = –2, 0, 1, 4, 9\rbrace { y | y = – 2 , 0 , 1 , 4 , 9 } LaTeX: \lbrace x | x = –4, –1, 3, 5, 6\rbrace { x | x = – 4 , – 1 , 3 , 5 , 6 } LaTeX: \lbrace y | y = –4, –2, –1, 0, 1, 3, 4, 5, 6, 9 \rbrace
David is paid on a graduated commission scale at Nooter Company. He receives 2% commission on the first $20,000, 6% on sales from $20,000 to $70,000, 8.5% commission on sales from $70,000 to $100,000, and 10% commission on sales over $100,000. David had sales of $82,000. His commission is:rev: 08_24_2013_QC_ 34268 $8,200 $6,200 $4,240 $4,420 None of these
How many liters will a U.S. 6-quart container hold? Round your answer to the nearest hundredth