1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aleksklad [387]
3 years ago
7

Pls show work ASAP Multiplying polynomials

Mathematics
1 answer:
earnstyle [38]3 years ago
7 0

Answer:

Step-by-step explanation:

1. 6w*2v + 3*6w= 12vw + 18w

2. 7(-5v) - 7(8)= -35v - 56

3. 2x*(-2x) - 3(2x) = -4x^2 - 6x

4. -4*v - 4(1)= -4v - 4

5. 2n*6n + 2n + 2*6n + 2= 12n^2 + 14n + 2

6. 4n(2n) + 4n(6) + 2n + 6= 8n^2 + 26n + 6

7. x(6x) - 2x - 18x + 6 = 6x^2 - 20x + 6

8. 8p(6p) + 8p(2) - 2(6p) - 4 = 48p^2 + 16p - 12p - 4= 48p^2 + 4p - 4

9. 6p(5p) - 6p(8) + 8(5p) - 40= 30p^2 - 48p + 40p - 40= 30p^2 - 8p - 40

10. 3m(8m) + 3m(7) - 8m - 7 = 24m^2 + 21m - 8m - 7= 24m^2 + 13m - 7

11. 2a(8a) - 2a(5) - 8a + 5 = 16a^2 - 10a - 8a + 5 = 16a^2 - 18a + 5

12. 5n(5n) - 5n(5) + 6(5n) - 6(5)= 25n^2 - 25n + 30n - 30= 25n^2 + 5n - 30

13. 4p(4p) - 4p - 4p + 1 = 16p^2 - 8p +

14. 7x(5x) + 7x(6) -6(5x) - 6(6)= 35x^2 + 42x - 30x - 36= 35x^2 + 12x - 36

You might be interested in
Help me please this is due tommorow
koban [17]
Q(-3,-3)
R(3,2)
S(5,2)
T(5,-4)
3 0
3 years ago
How to determine whether to move right or left on the number line when adding rational numbers?
Vedmedyk [2.9K]
So if you're adding two negatives you move left, positive you move right, and when you have to determine a negative, and a positive you just have to see which one is the farthest from zero which the farthest one's sign is either positive, or negative. Positive to move right, and negative to move left.

7 0
3 years ago
What is v^4-1 simplified
lina2011 [118]
The answer is:
(v-1)(v+1)(v^2+1)
3 0
3 years ago
Read 2 more answers
if a number line plot starts from 2 (including the point) and extends towards positive infinity, the corresponding inequality is
murzikaleks [220]

Answer:

2 \leqslant y \leqslant  \infty

Step-by-step explanation:

y is equal to 2 and goes up to infinity

6 0
2 years ago
What is the unit price of cheese if 1.6 pounds cost $14.40?
Nookie1986 [14]

Answer:

$8.87 per pound

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the domain of f?
    12·1 answer
  • A manufacturer designs a circular ornament with lines of glitter as shown. Identify m∠PSR.
    5·1 answer
  • PLS HELP ILL AWARD BRANLIEST
    13·1 answer
  • What is the value of x
    13·1 answer
  • 3.1 Factorise completely<br><br>3.1.2 3x2 - 2x - 8​
    13·2 answers
  • A blue whale swims at -26.3 meters. A bald eagle flies at 17.8 meters.
    7·1 answer
  • SOMEONE PLEASE HELP ME I DONT KNOW HOW TO DO THIS AT ALL
    14·1 answer
  • I"LL MAKE YOU BRAINLIEST IF YOU ANSWER IN 1 MINUTE
    11·2 answers
  • Which of the following terms are possible in the domain of a sequence? Select all that apply.
    12·1 answer
  • A line is parallel to y = 5x + 9 and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!