Alaptop was originally sold for $975. the laptop is now on sale for $828.75. what is the percent markdown?

( new - original)/ original * 100 = percent markdown

(975 - 828.75) / 975 * 100 = percent markdown

146.25/975 *100 = percent markdown

.15* 100 = percent markdown

15 percent markdown

The percentage markdown is 15 % .

Step-by-step explanation:

Formula

Where

Change in Price = Final price - Initial price

As given

A laptop was originally sold for $975.

The laptop is now on sale for $828.75.

Initial price = $975

Final price = $828.75

Change in Price = $828.75 - $975

                           = - $146.25

(As the negative sign represented the decrease thus negelected .)

                          = $146.25

Putting all the values in the formula

                                               = 15%

Therefore the percentage markdown is 15 % .

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.

69.64%

step-by-step explanation: