Item 12 You are designing an icon for a mobil app. Use the provided ruler to answer the following questions.

a. Find the perimeter and area of the icon in the scale drawing. Round your measurements for the length and the width to the nearest half centimeter to calculate your answers.

The perimeter in the scale drawing is
centimeters.

The area in the scale drawing is
square centimeters.

b. Find the actual perimeter and area of the icon.

The actual perimeter is
millimeters.

The actual area is
square millimeters.

Here's link to the

cutt.ly/nz6VGda

answer: what is the question you're trying to ask?

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33