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
olganol [36]
3 years ago
12

Pleassseee help and show steps, thank you

Mathematics
1 answer:
Yanka [14]3 years ago
4 0

Answer:

14y³ - 21y² + 49y - 42

Step-by-step explanation:

(7y - 7) x (2y² - y + 6)

Multiply second parenthesis by each term from te first parenthesis

7y x (2y² - y +6) -7 (2y² -y + 6)

Distribute 7y through parenthesis

14y³ - 7y² + 42y -7 (2y² - y + 6)

Distribute -7y through parenthesis

14y³ -7y² + 42y -14y² +7y - 42

Collect like terms

14y³ -21y² + 42y + 7y - 42

collect like terms

14y³ -21y² + 49y - 42

You might be interested in
What’s the value of x for the parallelogram shown???!!! Please help!
Len [333]
√B and √C are supplementary angles.
√B + √C = 180
 4x + 60 = 180
  4x       = 120
   x        = 30

Answer: A
5 0
3 years ago
Read 2 more answers
2(x + 3) = 2x + 6 postulate? i'm really having a hard time in geometry ... if you could explain why i'd be thankful as well!
ivanzaharov [21]
If you need help with geometry or any math go to the site and type in the equation and it can help you solve and it will show you how to get the answer.https://www.symbolab.com/solver/geometry-calculator/2%5Cleft(x%20%2B%203%5Cright)%20%3D%202x%20%2B%2...
8 0
3 years ago
Find the probability of two persons being born on the same day?
Vinil7 [7]

Answer:

1/365

Step-by-step explanation:

The probability of being born any day of the year is 1 or more specifically: 365/365. Since Person B must be born on the same day as Person A their probability is 1/365

3 0
3 years ago
Read 2 more answers
Cual número entero tiene 2×5 como factorizacion prima​
Sophie [7]

Answer:

10

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
One a piece of paper graph y=–3x–2.Then determine which answer matches the graph you Drew.
alina1380 [7]
For this case we have the following equation:
 y = -3x-2
 The slope of the line is:
 m = -2
 The cut point with the x axis is:
 (-2/3, 0)
 The cut point with the y axis is:
 (0, -2)
 Answer
 
See attached image.

8 0
3 years ago
Other questions:
  • 80 is 8% of what amount please help me I really need it!
    15·2 answers
  • Where is the blue dot on the number line?
    14·2 answers
  • HELP ASAP PLEASE FOR A TEST!!!!!
    10·1 answer
  • Expan and simplify (x+3) (x+5)
    15·2 answers
  • *PLEASE ANSWER* // *CONFUSED*
    13·1 answer
  • The distance traveled (in meters) by an insect is modeled by the equation d=0.3t where d is the distance traveled in meters and
    14·1 answer
  • A kite has a 50 foot long string. If the angle of elevation to the kite measures 60 degrees, how high is the kite above the grou
    5·1 answer
  • Choose two pairs of alternate interrior angles. A. angle 5 and 9 angle 6 and 10 B. angle 4 and 16 angle 6 and 10
    12·1 answer
  • A glass is 1/2 full. Then 65cm^3 of orange juice is poured in. The glass is now 6/7 full. What is the total volume of the glass?
    5·1 answer
  • help me pls I'll give brainliest to the person with the correct answer Which figure can be formed from the next ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!