3. Wesley Novak bought 2 two-way radios for $59.99 each, 2 surgeprotectors at $19.99 each, a wireless printer router for $79.98, and 3
color ink cartridges at $34.99 each. What is the total purchase price ifhe
lives in West Virginia, where the sales tax rate is 6%?

me! what did you put for this question?

step-by-step explanation:

191 students play sports and ninety-seven 10th graders were surveyed.

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

you first to choose the points and then move from then as the slope you have