Is C
|-9|+|-2|
Because there both negative and if it isn’t I’m sorry
R ( x ) = 12 x ( revenue )
C ( x ) = 6.5 x + 22,000 ( cost )
a ) Break-even point : R ( x ) = C ( x )
12 x = 6.5 x + 22,000
12 x - 6.5 x = 22,000
5.5 x = 22,000
x = 22,000 : 5.5
x = 4,000
b ) R ( x ) > C ( x )
x > 4,000
The number of units that the company must sell to earn a profit is 4,001 or more.
The bookstore pay $44.8 for the book.
<u>Step-by-step explanation:</u>
It is given that, a college bookstore marks up the price that it pays the publisher by 25%.
We need to find out the price the bookstore pay for the book, if the selling price of a book is $56.
Let us take,
- The price of the book paid to the publisher be 'x'.
- We already know that the price of the book is $56.
<u>To find the value of x :</u>
⇒ x + 25% of x = 56
⇒ x + 0.25x = 56
Solving for x
,
⇒ 1.25x = 56
⇒ x= 56 / 1.25
⇒ x = $44.8
Therefore, the bookstore pay $44.8 for the book.
3.29 into a fraction is 3 29/100
and thats a mixed fraction 3 29/100
Hope this helped! :D
Answer:
x and y are used to show the axises on a graph
Step-by-step explanation:
