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
Alik [6]
3 years ago
14

Hey can you please help me posted picture of question

Mathematics
2 answers:
Nady [450]3 years ago
3 0
(8x^2+5x+3)+(-5x^6-2x^5+4x^2-2x)=
8x^2+5x+3-5x^6-2x^5+4x^2-2x=
-5x^6-2x^5+(8-4)x^2+(5-2)x+3=
-5x^6-2x^5+4x^2+3x+3

Answer: Option B. -5x^6-2x^5+4x^2+3x+3
Whitepunk [10]3 years ago
3 0
B is the answer simply combine the numbers with like variables and exponents.
Ex:
(8x^{2} ) + ( - 4x^{2} ) = 4 {x}^{2}
These can be combined because they both have x to the 2nd power. X being a like varible and 2 being a like exponent.

Hope this helps.
You might be interested in
Cuatro amigos van al cine dos veces al mes y siempre comen un paquete de palomitas de maiz cada uno si no comia palomitas de mai
EleoNora [17]

Answer:

El precio de la entrada al cine es de <em>$56</em>

Step-by-step explanation:

Cada uno de los 4 amigos las 2 veces por semana consumen un paquete de palomitas que cuesta: $28  ; entonces debemos multiplicar el costo de las palomitas por las dos veces que las consumen para saber el costo total de las palomitas:

                                           

                                                 28 x 2 =$56

El ejercicio nos dice que al no comer esas dos veces palomitas pueden ingresar a cine una tercera vez por semana ,lo que significa que al no pagar los $56 en palomitas podrán pagar una tercera entrada,lo que quiere decir que la entrada a cine es de $56.

Entonces podemos hacer la siguiente relación matemática: <em> Precio total de las palomitas dos veces por semana = Precio de la entrada a cine</em>.

7 0
2 years ago
I put $500 in a saving account that warns 7% interest compounded quarterly. How much will be in the account after 1 year? Rounde
Fantom [35]
\bf ~~~~~~ \textit{Compound Interest Earned Amount}&#10;\\\\&#10;A=P\left(1+\frac{r}{n}\right)^{nt}&#10;\quad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\\&#10;P=\textit{original amount deposited}\to &\$500\\&#10;r=rate\to 7\%\to \frac{7}{100}\to &0.07\\&#10;n=&#10;\begin{array}{llll}&#10;\textit{times it compounds per year}\\&#10;\textit{quarterly, thus four}&#10;\end{array}\to &4\\&#10;t=years\to &1&#10;\end{cases}&#10;\\\\\\&#10;A=500\left(1+\frac{0.07}{4}\right)^{4\cdot 1}\implies A=500(1.0175)^4\implies A\approx 535.92951564
5 0
3 years ago
Please help me <br>click on image and explain answer
harina [27]
The answer is 2. each toy <span />
3 0
3 years ago
Read 2 more answers
Workout the median of 83,73,76,72,75,86,79,76
Leto [7]
The median is 76

explanation:
The median is the central number of a data set. Arrange data points from smallest to largest and locate the central number. This is the median. If there are 2 numbers in the middle, the median is the average of those 2 numbers.
3 0
3 years ago
Read 2 more answers
I NEED IT ASAP HWHAHAHA
vova2212 [387]
Answer: 19/100
explanation: it has a 19% chance so it is 19/100
4 0
3 years ago
Other questions:
  • The lengths of the sides of the base of a right square pyramid are 3 feet, and its slant height is 8 feet. If the sides of the b
    13·1 answer
  • Alexis divided 1 3/4 pound bag of apples among her 3 friends how many pounds of apples does each friend get
    11·1 answer
  • 2/3 of a class are girls <br> a) What’s the ratio to boys to girls in the class
    5·1 answer
  • Suppose​ a, b, and c are all negative numbers. How do you find the distance between the points​ (a,b) and​ (a,c)?
    11·1 answer
  • Y=1/6x+5 in standard form using integers.
    6·2 answers
  • Tourists from a tour bus were asked about places they visited during their stay in a city. The results are shown in the table.
    6·1 answer
  • PLZ help<br> solve for x
    12·2 answers
  • Mary drove from her home to the library. After she left the library, she drove to the park. After that, she drove home. The map
    10·1 answer
  • Help me asap &lt;3!!!!!!!!!!!!
    11·1 answer
  • A Zoo Has a Elephant to giraffe ratio of 1 to 5. There are 18 Total animals. How many are giraffes? (Please Answer Quickly i rea
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!