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
scoundrel [369]
3 years ago
5

Help please!! Simplify the following expression

Mathematics
1 answer:
Andrej [43]3 years ago
7 0

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>D. 8x⁴ + x³ - 4x² + 1</em>

▹ Step-by-Step Explanation

Remove the opposites:

x⁴ + 3x³ - 2x³ - 5x² + x² + 1 + 7x²

Collect like terms:

8x⁴ + 3x³ - 2x³ - 5x² + x² + 1

8x⁴ + x³ - 5x² + x² + 1

8x⁴ + x³ - 4x² + 1

Hope this helps!

CloutAnswers ❁

━━━━━━━☆☆━━━━━━━

You might be interested in
In the diagram, MQ = QP = PO = ON. If NP is greater than MP, which must be true?
Alchen [17]
Angle O is larger than angle QI hope this helps! ^^
5 0
3 years ago
Read 2 more answers
The diameter of a circle is 16 kilometers.What is the circle's circumference?​
qaws [65]

The equation to find the circumference of a circle is ...

c = π × d

All we need to do to find circumference is to <em><u>multiply</u></em> the diameter (16km) by pi (π)

c = π × 16

c = 50.27

4 0
2 years ago
Read 2 more answers
A bag of marbles contains 40 red marbles, 54 blue marbles, and 29 yellow marbles. Which of the following represents the ratio of
JulsSmile [24]

Answer:

\frac{29}{40}

Step-by-step explanation:

we know that

To find the ratio of yellow to red marbles, divide the numbers of yellow marbles by the number of red marbles

Let

x----->  the numbers of yellow marbles

y----> he number of red marbles

we have

x=29, y=40

so

\frac{x}{y}=\frac{29}{40}

8 0
3 years ago
Grant earns $5 for each magazine he sells.Write an equation in two variables showing the relationship between the number pf maga
slega [8]

Answer:

A=5m

Grant will make $60 from selling 12 magazines.

Step-by-step explanation:

Let m represent number of magazine sold and A represent amount of money earned.

We have been given that Grant earns $5 for each magazine he sells. So amount earned from m magazines would be 5 times m that is 5m dollars.

Now, we will equate total amount earned by Grant with A as:

A=5m

Therefore, our required equation would be A=5m.

To find the amount earned by Grant by selling 12 magazines, we will substitute m=12 in our equation as:

A=5(12)

A=60

Therefore, Grant will make $60 from selling 12 magazines.

3 0
3 years ago
Who do you simplify 6/10
il63 [147K]

Answer:

the simplified form is 3/5

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Write the equation of a line that is perpendicular to y=3/2x+2 that goes through (6,-3)
    7·1 answer
  • A patio door is 72 inches wide . If a drawing of the door is made with a scale of 2 inches,l= 3 ft what is the width of the door
    11·2 answers
  • EASY POINT!!! PLEASE HELP!!!
    10·1 answer
  • A right triangle has an angle measure of 52.4 degrees. What is the value of 'x', the missing angle?
    13·1 answer
  • How many different committees can be formed from 8 teachers and 39 students if the committee consists of 2 teachers and 4 studen
    9·1 answer
  • Which statement is true?<br> Plz help
    8·2 answers
  • The fraction r/s must be equal to which expression
    10·2 answers
  • Help ASAP plz (get brainliest)
    10·1 answer
  • The equation of a line is 4x−3y=−24.<br><br> What is the x-intercept of the line?
    9·1 answer
  • Help please thank you
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!