Mathematics, 14.11.2020 01:00 Mary516

what is the coefficient of x when (7+8x)-3(2+6x+2x^2)+9(1+3x+4x^2+12x ^3)-9(7-x^2-8x^3+13x^4) is simplified?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Answers: 1

Answer

Mathematics, 21.06.2019 16:00

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

Factor the polynomial. b^2 + 4b + 4

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?

Answers: 2

Answer

You know the right answer?

what is the coefficient of x when (7+8x)-3(2+6x+2x^2)+9(1+3x+4x^2+12x ^3)-9(7-x^2-8x^3+13x^4) is sim...

Questions

Biology, 15.11.2019 20:31

True or false. explain your reasoning for brainliest! cellular respiration cannot occur without glucose....

Mathematics, 15.11.2019 20:31

Which statement describes the effect of inflation on purchasing power? a. as the rate of inflation remains constant, purchasing po...

Mathematics, 15.11.2019 20:31

Anika’s savings account has a stated interest rate of 2.5%. after inflation, the real return on her savings account is 1%. what is the nominal interes...

Mathematics, 15.11.2019 20:31

Which graph represents the piecewise - defined function ? y = -x -4 if x < -1 2x +1 if x ≥ -1 any counts , .

Mathematics, 15.11.2019 20:31

If a basket of goods and services used to calculate cpi contains 2 pairs of socks at $2 each and 1 pair of shoes at $50, what will the cpi for year 2...

English, 15.11.2019 20:31

Friend me if you are doing time4learning and have questions or answers...

Social Studies, 15.11.2019 20:31

Will give branliest enslaved africans used music to remind them of their a. homeland b. religion c. prayers d. fr...

Mathematics, 15.11.2019 20:31

Aconsumer survey conducted in two consecutive years determined that a fixed basket of goods and services cost $95.00 in year 1 and $96.25 in year 2.

Mathematics, 15.11.2019 20:31

Lena will rent a car for the weekend. she can chose one of two plans. the first plan has an initial fee of $49.00 and costs and additional $0.15 per m...

Chemistry, 15.11.2019 20:31

Isotopes of the same element have different...

Computers and Technology, 15.11.2019 20:31

Ineed it for today for keyboarding test! give me correct answer plz! when each line of text hits the margin at the same point, what is t...

Mathematics, 15.11.2019 20:31

if f(x) = x3 + 4x and g(x) = -2x + 1, then f(g(3))= ?...

Biology, 15.11.2019 20:31

For the following question, match the key event of meiosis with the stages listed below. i. prophase i v. prophase ii ii. metaphase i vi. metaphase ii...

Business, 15.11.2019 20:31

On july 8, a fire destroyed the entire merchandise inventory on hand of larrenaga wholesale corporation. the following information is available: sale...

Social Studies, 15.11.2019 20:31

Common cause: common cause is a nonpartisan, grassroots organization dedicated to restoring the core values of american democracy, reinventing an ope...

Health, 15.11.2019 20:31

Suzzette is a professional dancer who has suffered an injury to her knee. she is devastated that she cannot dance for the next three months. her broth...

Social Studies, 15.11.2019 20:31

Due to the centuries-long process of islamization in java, the mahabharata and ramayana, epics imported from india with strong associations with hindu...

Mathematics, 15.11.2019 20:31

Police use the formula: v = √ 20 l to estimate the speed of a car, v , in miles per hour, based on the length, l , in feet, of its skid...

Social Studies, 15.11.2019 20:31

Checking one's postal mailbox is generally reinforced on a schedule, because the mail only comes once per day at about the same time. choose the cor...

Spanish, 15.11.2019 20:31

Question 1 with 2 blanks en nuestra familia nunca temprano durante el verano. en cambio, durante el invierno, yo temprano para ir a la escuela al día...

More questions: Mathematics Another questions