The percent markup of the sweatshirt is 60%
Here, we want to calculate the percenatge of profit made by the store
Mathematically;
![\text{Percentage markup = }\frac{(sales\text{ price-cost price)}}{\cos t\text{ price}}\text{ }\times\text{ 100\%}](https://tex.z-dn.net/?f=%5Ctext%7BPercentage%20markup%20%3D%20%7D%5Cfrac%7B%28sales%5Ctext%7B%20price-cost%20price%29%7D%7D%7B%5Ccos%20t%5Ctext%7B%20price%7D%7D%5Ctext%7B%20%7D%5Ctimes%5Ctext%7B%20100%5C%25%7D)
From the question, we can deduce the following;
cost price is the price the store bought the sweatshirt = $12
sales price is the amount in which they sold the sweatshirt = $19.20
Thus, we proceed to substitute these values into the markup equation above;
If you spend 2/5 of your time traveling, then you spend 3/5 of your time not traveling. Three-fifths of 40 hours is 24 hours not traveling (answer).
Answer:
67
Step-by-step explanation:
<h2>Writing an Equation of a Line in Slope-Intercept Form</h2><h3>
Answer:</h3>
![y = [ -2 ] x + [ 1 ]\\](https://tex.z-dn.net/?f=y%20%3D%20%5B%20-2%20%5D%20x%20%2B%20%5B%201%20%5D%5C%5C)
<h3>
Step-by-step explanation:</h3>
<em>Please refer to my answer from this Question to know more about Slope-Intercept Form: <u>brainly.com/question/24599351</u></em>
We must first find the slope.
<em>Please refer to my Answer from this Questions to know more about Slopes of a Line:</em>
We can see the marked points,
and
, are on the line.
Solving for the slope:
![m = \frac{y_2 -y_1}{x_2 -x_1} \\ m = \frac{-7 -1}{4 -0} \\ m = \frac{-8}{4} \\ m = -2](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7By_2%20-y_1%7D%7Bx_2%20-x_1%7D%20%5C%5C%20m%20%3D%20%5Cfrac%7B-7%20-1%7D%7B4%20-0%7D%20%5C%5C%20m%20%3D%20%5Cfrac%7B-8%7D%7B4%7D%20%5C%5C%20m%20%3D%20-2)
Now we can now solve for the
-intercept.
<em>Please refer to the second paragraph of my Answer from this Question to know more about y-intercepts: <u>brainly.com/question/24606058</u></em>
We can see that the line intersected the
-axis at
so
.
h = ![\frac{2A}{b + c}](https://tex.z-dn.net/?f=%5Cfrac%7B2A%7D%7Bb%20%2B%20c%7D)
multiply both sides by 2 to eliminate the fraction
2A = ( b + c)h
isolate h by dividing both sides by (b + c)
h = ![\frac{2A}{b + c}](https://tex.z-dn.net/?f=%5Cfrac%7B2A%7D%7Bb%20%2B%20c%7D)