Answer:
MArkup $3.87
Selling Price $29.67
Step-by-step explanation:
Set up your problem like this: 25.80(.15)
Next, find the markup price by multiplying 25.80 and .15
Markup $3.87
<h3> Don't forget to move your decimal point.</h3><h3>Add your <u>markup price </u> to your <u>original price.</u></h3>
3.87+25.80+29.67
It would take the pottery maker 2 hours to make a vase.
31 students do their homework every night
The linear equation in standard form is
.
<h3>Linear Function</h3>
An equation can be represented by a linear function. The standard form for the linear equation is: ax+b , for example, y=7x+2. Where:
a= the slope. It can be calculated for
.
b= the constant term that represents the y-intercept.
The question gives: X-intercept:3 and y-intercept: 5. Then,
- The x-intercept is the point that y=0, then the x-intercept point is (3,0).
- The y-intercept is the point that x=0, then the x-intercept point is (0,5).
With this information, you can find the slope (a).

The question gives the coefficient b since it gives the y-intercept=5.
Therefore the linear equation is :
.
Read more about the linear equations here:
brainly.com/question/2030026
#SPJ1
This equation basically says that a number plus 3/5 equals 2 so we can simply:
2 - 3/5 = x
Therefore x equals 1 & 2/5 or 1.4