Using the formula from part a, calculate the retail price for each quantity range. (2 points) Quantity 0-20 pairs 21-40 pairs 41-60 pairs 61-80 pairs 81 or more pairs Wholesale Price (per pair) $25.00 each $23.00 each $21.00 each $19.00 each $17.00 each Retail Price (per pair)

$25 x 1.8 = $45

$23 x 1.8 = $41.40

$21 x 1.8 = $37.80

$19 x 1.8 = $34.20

$17 x 1.8 = $30.60

Step-by-step explanation:

agreed with this guy. I did the performance task on edge and got a 100.

Part a is missing, so I looked for a similar question:

the formula that we use to calculate the retail price = x · (100% + 80%) = x · 180% = 1.8x

retail price:

Q             0-20 pairs    21-40 pairs    41-60 pairs    61-80 pairs    81 or more

W. price    $25.00         $23.00            $21.00          $19.00          $17.00    

Retail        $45.00          $41.40            $37.80          $34.20         $30.60

price (per pair)

to find the retail price:

$25 x 1.8 = $45

$23 x 1.8 = $41.40

$21 x 1.8 = $37.80

$19 x 1.8 = $34.20

$17 x 1.8 = $30.60

0.5 meters per second

step-by-step explanation:

the average speed between 2 seconds and 8 seconds is 0.5 meters per second.

hope this ! mark brainliest!