Mathematics

Mathematics, 27.10.2019 06:43, obliviousho2018

Simplify.

(12x − 14) − (3x + 9) − (−4 − 1)

a) 9x − 18
b) 9x + 20
c) 9x + 18
d) 9x − 20

answer

Answers: 3

Show answers

Similar questions

Предмет

Mathematics, 12.07.2019 17:30, anitadefrances

80 points i've been trying to do these for 4 hours now, i'm begging you to answer them correctly, don't got to explain, just give me the answers. i don't know if asking these many questions in one is allowed but i've seen questions with 10 different questions on it. just . i put 80 points on the thing 1. simplify: 4y + (2y – 4) a. -6y + 4 b. 6y – 4 c. -6y – 4 d. 6y + 4 2. simplify: 5(y + 1) + 5(y – 1) a. 5y b. 10y c. 5y + 5 d. 10y + 10 3. simplify: 3(3t – 2) – 2(t + 1) a. 5t – 1 b. 7t – 8 c. 8t + 1 d. 11t – 7 4. simplify: -(n + 2) + 3(n – 2) a. 4n – 8 b. 4n + 8 c. 2n – 8 d. 2n + 8 5. simplify: 5(6h – 1) – 5h a. h – 1 b. h – 5 c. 25h – 5 d. 35h – 5 6.simplify: -10(t – 8) – 7t a. –17t + 80 b. –17t – 80 c. 3t + 8 d. 3t – 8 7. simplify: 2(4p – 3) + (p + 7) a. 5p + 1 b. 5p + 4 c. 9p + 1 d. 9p + 13 8. simplify: 3d + 4 + 9d – 8 a. 12d + 4 b. 12d – 4 c. 6d + 12 d. 6d – 12 9. simplify: -10(x – 7) – 3x a. -13x + 70 b. -13x + 3 c. 7x + 7 d. 7x + 10 10. which is a simplified form of the expression -9(g + 2) – (g + 2)? a. -10g + 2 b. -10g – 2 c. -10g + 20 d. -10g – 20

Answers: 2

Предмет

Mathematics, 25.07.2019 17:30, DogeDog6954

With homework ? not asking for answers, but want to learn how to do these. simplify the sum or difference, 3√7-√63 -6√10 + 5√90 simplify the product. √6(√2+√3) 3√7(1-√7) (√6+√3)(√2-2) simplify the quotient. 3 / √7-√3 simplify the expression. (√3+√5)^2

Answers: 1

Предмет

Mathematics, 27.07.2019 16:00, Queiao4088

Me 1. simplify: 3 1/2 + 1/8 a.3 6/8 b.3 3/4 c.3 2/10 d.3 5/8 2.simplify: 2 3/4 + 5 3/5 a.3 1/9 b.7 6/9 c.8 7/20 d.8 6/20 3.simplify: 2 3/10 + 5 2/10 a.5 1/2 b.5 1/4 c.4 2/3 d.6 5/8 4.simplify: 7 2/5 + 9 4/5 a.16 6/5 b.17 4/5 c.2 2/5 d.17 1/5 5.simplify: 8 1/6 + 2/3 a.7 1/2 b.8 1/3 c.8 1/6 d.8 5/6 6.simplify: 12 2/3 + 5 1/4 a.17 1/12 b.17 11/12 c.7 2/3 d.3 5/8 7.simplify: 7 3/5 + 8 2/3 a.5/8 b.15 4/15 c.16 4/15 d.16 5/15 8. you have worked these hours this week: 5 4/5, 6 1/3, 8 2/5, 4 2/3. how many hours did you work? a.25 1/5 b.24 1/5 c.24 6/5 d.22 2/5

Answers: 2

Предмет

Mathematics, 01.10.2019 17:30, dl34574

Need some madwill mark the brainiest 1. simplify 5(a - b) + 6(a + b) - 7(a - 2b) 4a - 13b 4a + 15b 19ab 2. simplify 5(x - 2) + 6 5x + 4 5x - 4 5x + 20 3. simplify 6(x - 3) - 4(x + 1) 2x - 22 2x - 14 2x - 2 4. simplify 7(x - 1) - 2(x + 1) + 3(x - 4) 8x - 21 8x - 4 8x + 21 5.10(x + 4) + 15(x + 1) 25x + 55 25x + 5 55x 6. simplify 7(9x - 3) - 4(2x - 1) 34x 55x - 17 55x - 25

Answers: 1

Do you know the correct answer?

Simplify.

(12x − 14) − (3x + 9) − (−4 − 1)

a) 9x − 18
b) 9x + 20

Questions in other subjects:

Konu

English, 18.09.2019 14:30

Which event most likely influenced the creatio of the science fiction genre...

Konu

Physics, 18.09.2019 14:30

Two of the three tuning forks have known frequencies. when a 510 hz. fork and the unknown fork are struck together, four beats per second are heard. when a 505 hz. fork is struck w...

Konu

English, 18.09.2019 14:30

Why do cassie and little man reject the books given to them at the start of the school year? a. they resent being given books that are deemed too poor for white stude...

Konu

English, 18.09.2019 14:30

Her sound decisions made her successful in life. which sentence uses the word sound as it is used in the box above? the decision was based on sound reasoning. "...

Konu

History, 18.09.2019 14:30

How did the postwar civil rights movement in the us reflect global events and concerns at the same time?...

Konu

Social Studies, 18.09.2019 14:30

Afarmer grows food and gets tools from a hardware store. is this a specialization or interdependence?...

Konu

Mathematics, 18.09.2019 14:30

Simplify 3ab + 4ab + 5 12ab 7ab + 5 not possible...

Konu

Chemistry, 18.09.2019 14:30

Which contains the particles that are vibrating fastest? a) boiling water b) frozen water c) room-temperature water d) cold tap water...

Konu

Chemistry, 18.09.2019 14:30

The temperature at the point of intercept of the plotted data with the temperature axis is: 600°c -273°c -160°c 50°c...

Konu

Business, 18.09.2019 14:30

In order for emergency contraception to be most effective, the first dose must be taken within hours of unprotected intercourse. 48...

Other tasks in the category: Mathematics More task