Question

A store advertises a 35​% discount on a ​$951 computer system.

Answer 1

For this case we propose a rule of three:

$ 951 -------------> 100%

x -------------------> 35%

Where "x" is the variable that determines the amount of the discount equivalent to 35%.

`x = \frac {35 * 951} {100}\\x = \frac {33285} {100}\\x = 332.85`

Thus, the discount is $332.85.

The new price of the computer system is:

$951- $332.85 = $617.5

Answer:

The new price of the computer system is: $617.5