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
astraxan [27]
3 years ago
14

Simplify : 4y^2+12y-40\y^2+2y-8

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
8 0
2(2y^4 + 7y^3 - 4y^2 -20)
___________________
Y^2


4y^2 - 40/y^2 + 14y - 8

2(-2y^4 - 7y^3 + 4y^2 + 20)
_ _____________________
Y^2
You might be interested in
What is the slope of this graph? <br><br> A. 4<br> B. -4<br> C. 1/4<br> D. -1/4
Irina-Kira [14]

Answer:

it either c or a

Step-by-step explanation:

i know it not a negative number

8 0
2 years ago
Read 2 more answers
John had 84 dollars, and his brother Fred owed 12 dollars to his friend. John gave his brother some money. Fred paid his debt an
kumpel [21]

Answer:

John gave Fred $48

Step-by-step explanation:

Let

x be the amount of dollars John gave fred

y1 be the amount of dollars Fred has at the end

y2 be the amount of dollars John has at the end

Fred has

y1 = - $12 + x

John has

y2 =  $84 - x

y1 = y2

- $12 + x =  $84 - x

2*x = $96

x = $48

5 0
3 years ago
Question “If y =5, what is the value of the following expression <br><br> 7+2y²
yarga [219]

Answer:

57

Step-by-step explanation:

Hey there!

To find the solution, plug in 5 for y. When you do this you get, 7+2(5)². Square the 5 to get 25. And then you att 7+2(25). 25 x 2 is 50. 50 +7 is 57.

Hope this helps :)

7 0
2 years ago
Read 2 more answers
7/8 - 1/2 please ASAP
77julia77 [94]

Answer:

3/8 Is your answer.

6 0
2 years ago
Read 2 more answers
Factor completely −4x2 + 16x − 24.
poizon [28]
The answer is choice B.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What fraction of an hour is 5 minutes in its lowest terms ?
    15·2 answers
  • Thompson High School had a population of 1800 students in 2010. Every year since then, the population has grown by 50 students a
    7·1 answer
  • In right △ABC with right angle B, m∠A=(3x−8)° and m∠C=(x−2)°.
    13·2 answers
  • A circle has a Radius of 6meters whats the Circumfrence of the circle?
    12·2 answers
  • 9x-3y=3; 3x+8y=-17 <br><br><br> I want to know the steps and answers
    14·2 answers
  • Which point is closest to 7 on the number line?<br> ET<br> C0
    14·1 answer
  • F(4)<br> what does this equal
    5·1 answer
  • NOW! Which division problem does the diagram below best illustrate?
    13·1 answer
  • PLEASE HELP ILL GIVE BRAINLIEST The graph of y = f(x) is shown below. What are all of the real solutions of f(x) = 0?
    15·2 answers
  • Which expression represents the word phrase the product of 3 and 6 more than a number? 3(x+6) 3(6−x) 3x + 6 I don't know.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!