Answer:
5 x 102
Step-by-step explanation:
By using the concept of profit, it can be calculated that
Profit function = 5.75 x - 1200
What is profit?
If the selling price of an article is more than the cost price of the article, the difference between the selling price and cost price gives the profit
Monthly expense for a pizza parlor C(x) = 1,200 + 6. 75x
Revenue function = 12.5x
Profit function = R(x) - C(x)
= 12.5x - (1200 + 6.75x)
= 12.5 x - 1200 - 6.75x
= 5.75 x - 1200
To learn more about profit, refer to the link-
brainly.com/question/19104371
#SPJ4
Answer:
17/12 or mixed mixed number form is 1 5/12
Step-by-step explanation: all u do is add them :)
B would equal logx (-2x^5/a)-2
A would equal -2x^3-b (The b is up there with the 3 as well. Like ^3-b)
Answers:
15) x = 8, 
16) x = 9, 
, 
17) x = 6, 
, 
<u>Step-by-step explanation:</u>
15x³ - 119x² - 10x + 16 = 0
So, the possible rational roots are: +/- 
Use synthetic division with each one until you find a remainder of zero. I am not going to go through each one because it is too time consuming, however, the first one that works is x = 8
(x - 8)(15x² + x - 2)
Next, factor 15x² + x - 2 using any method
(x - 8)(3x - 1)(5x + 2)
Now, solve for x.
x = 8, x = 
, x = 
*******************************************************************
For #16 & 17, follow the same process as above.
