Answer:
3c^2+4c-15
Step-by-step explanation:
<u>Answer</u><u>: </u>
The correct option is C. ![-2x^2-x+6, R(-10)](https://tex.z-dn.net/?f=-2x%5E2-x%2B6%2C%20R%28-10%29)
<u>
Explanation:
</u>
<u>Given:</u>
Dividend = -2x^3-5x^2+4x+2
Divider =(x+2)
<u>Solution</u>:
Now by using the division method , we will find out the quotient and remainder of the given equation
And the equation will become
![-2x^3-5x^2+4x+2=(x+2)(-2x^2-x+6)-10](https://tex.z-dn.net/?f=-2x%5E3-5x%5E2%2B4x%2B2%3D%28x%2B2%29%28-2x%5E2-x%2B6%29-10)
So , We will get the quotient =![-2x^2-x+6](https://tex.z-dn.net/?f=-2x%5E2-x%2B6)
And Remainder = -10
Hence the Correct option which perfectly satisfy the given equation is C.
For the cost to be the same:
18648+23.5b=83556+10b subtract 10b from both sides
18648+13.5b=83556 subtract 18648 from both sides
13.5b=64908 divide both sides by 13.5
b=4808
So if 4808 books are produced the cost of both methods is the same.
Firstly we need to simplify it:
3/75 = 1/25
We know that 1/25 is as much as 4/100 which can be written as 0,04.
Also 0,04 is as much as 4%.
I hope it'll help you :)
Answer:
5 hours.
Step-by-step explanation:
5 hours * 60km = 300km in 5 hours.