The pie store is having a 20\%20%20, percent off sale on all of its pies.
if the pie you want regularly costs \$18$18dollar sign, 18, how much would you save with the discount?

You would save $3.6 with the discount .

Step-by-step explanation:

Given : The pie store is having a 20 percent off sale on all of its pies.

To Find : If the pie you want regularly costs $18, how much would you save with the discount?

Solution :

Cost of a pie is $18

Discount % = 20 %

Discount =

                =

                =

So, discount is $3.6

Hence You would save $3.6 with the discount .

10% of increase is the final answer! : )

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