In this scenario, the buying price decreases with a higher purchase quantity. However, the markup for the retail price remains steady at 80% of the buying cost. If we denote the price as x, then the retail price can be expressed as:
Retail price= x * (100%+80%)
Retail price= x * 180%=
Retail price= 1.8 x
The equation remains consistent across different ranges since the markup ratio is constant. Only the buying price varies depending on how many pairs of shoes are bought.
A. The order in which you define the variables isn't fixed. For the sake of this discussion, let's define them like this:
x = Number of bookshelves
y = Number of tables
B. Due to the total number of items to produce, we have the following inequality based on those variables.
x + y > 25
Additionally, you can create a second inequality concerning your budget for materials.
20x + 45y < 675
Moreover, you should also add that both values must not be negative, since you can't produce negative tables.
C. By analyzing the constraints and solving the system, you will find that the feasible region contains 4 vertices.
(0,0)
(18, 7)
(0, 15)
(33.75, 0) or (33, 0) if you prefer to round it.
<span>I'm fairly certain it's C $0.12
Good luck! I hope I was able to assist:)
</span>
Answer: He will require 10.07 cubic feet of sand for the wheelbarrows.
Step-by-step explanation:
Given that
the ratio of wheelbarrows filled with sand to those filled with concrete is expressed as

The volume of concrete in wheelbarrows is 248 cubic feet.
Then the volume of sand in wheelbarrows can be found as

Therefore, he will require 10.07 cubic feet of sand for the wheelbarrows.
Answer:
40%
Detailed solution:
John Smith and Susan Jones have contributed $240,000 and $160,000 respectively toward Expo Company. We are tasked with determining the proportion of the business owned by Susan.
First, calculate the total investment by summing both contributions.


Next, find what percentage $160,000 is of the total $400,000.



Thus, Susan's share in the company is 40%.