In the bar model, the discount is 20%. what percent of the regular price is the sale price? explain how you could solve the problem using this information.

$22.40

Step-by-step explanation:

Step 1 ) Convert 20% to a decimal : 0.20

Step 2 ) Multiply that by amount (0.20×28=5.6000)

Step 3 ) Subtract from amount (28−5.6000)=$22.4000

f

step-by-step explanation:

f

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5