The regular price of an item is $65. the item is on sale with a discount of $8.

what is the discount rate?

a.
0.123%

b.
1.23%

c.
8%

d.
12.3%

The answer is D

Set a proportion:    (100/65) = (x/57)

x=87.7        Subtract from 100:          12.3%

Boom

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .