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
malfutka [58]
3 years ago
7

Simplify the following expression 2x^5+3x^3-5x^2+x^2+7x^5-3x^3-4

Mathematics
1 answer:
Travka [436]3 years ago
6 0

2x^5+3x^3-5x^2+x^2+7x+1+7x^5-3x^3-4\\\\=(2x^5+7x^5)+(3x^3-3x^3)+(-5x^2+x^2)+7x+(-4+1)\\\\=\boxed{9x^5-4x^2+7x-3}\to\boxed{C.}

You might be interested in
9,261.95 x 0.003= ?<br><br> Plzz help
IgorLugansk [536]

Answer:

27.78585

Step-by-step explanation:

4 0
3 years ago
Two pound bags of candy are being used to fill containers that hold 1 1/2 pounds each. How many containers can be filled by each
melamori03 [73]

Answer:

4 Containers Can Be Filled By Each Two Pound Bag Of Candy .

Step-by-step explanation:

GIven   Two Pound Bag Of Candy Used To Fill Container That hold 1\frac{1}{2} Pound Each .

Now There are 4 Container of Capacity 1\frac{1}{2}  Pound Needed To fill Exactly 3 two Pound Bags .

Thus 4 container have Total capacity Of 6 Pound . Which Is Easily Filled By The 3 two Pound Bags . ( Without Any Loss )

3 0
3 years ago
Given f(x)2x and g(x) = x^2+3 , find f(g(x)).
MakcuM [25]

Answer:

2x^2 + 6.

Step-by-step explanation:

Replace the x in f(x) by g(x):

f(g(x)) = 2(x^2 + 3)

= 2x^2 + 6.

8 0
3 years ago
I need help finding x please?
enot [183]

\large\mathfrak{{\pmb{\underline{\blue{To\:find}}{\blue{:}}}}}

The value of x.

\large\mathfrak{{\pmb{\underline{\orange{Solution}}{\orange{:}}}}}

\longrightarrow{\green{x\:=\: 25° }} 

\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}

We know that,

\sf\purple{Sum\:of\:angles\:on\:a\:straight\:line\:=\:180°}

➪ 125° + x + 30° = 180°

➪ x + 155° = 180°

➪ x = 180° - 155°

➪ x = 25°

Therefore, the value of x is 25°.

Now, the three angles of the triangle are 125°, 25° and 30°.

\large\mathfrak{{\pmb{\underline{\pink{To\:verify}}{\pink{:}}}}}

✒ 125° + 25° + 30° = 180°

✒ 180° = 180°

✒ L. H. S. = R. H. S.

\boxed{Hence\:verified.}

\huge{\textbf{\textsf{{\orange{My}}{\blue{st}}{\pink{iq}}{\purple{ue}}{\red{35}}{\green{ヅ}}}}}

3 0
3 years ago
Read 2 more answers
If you pick a card at random from a well shuffled deck, what is the probability that you get a face card or a spade?
tankabanditka [31]
P(Face card) =16/52 = 4/13
P(Spade) = 13/52 =1/4
P(Face ∪ Spade) = 4/13 + 1/4 = 29/52 = 0.557

7 0
3 years ago
Other questions:
  • What is the converse of the statement?
    9·2 answers
  • John is 1 8 meter shorter than Paul, and Paul is 0.25 meter taller than Andrew. If John’s height is 1 3 4 meters, what is Andrew
    13·2 answers
  • A circular garden has a circumference of 44 yards.Lars is digging a straight line along a diameter of the garden at a rate of 7
    11·2 answers
  • Santana is plotting points on a graph. The ratio of y-value to x-value is 3 to 4 for each point. What will be the x-value of a p
    7·2 answers
  • Describe methods you can use to show a proportional relationship between two variables, x and y. For each method, explain how yo
    7·1 answer
  • 6. Find the equation of the line that is parallel to the line 6x-3y+18=0 and that passes through the point (2,1). Write your ans
    9·1 answer
  • The shape has an area of 60 square inches. Find the value of x.
    10·2 answers
  • Picture below please help
    14·2 answers
  • Help me pls Ahhhh <br> Help me brainles
    15·1 answer
  • Find the 8th term of the geometric sequence 5, -15, 45
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!