Answer:
[tex]\$700[/tex]
Step-by-step explanation:
Let
x------> the original price of the computer
we know that
[tex]100\%-25\%=75\%[/tex]
[tex]75\%=\frac{75}{100}=0.75[/tex]
so
The equation that represent the original price is equal to
[tex]0.75x=525[/tex]
solve for x
Divide by [tex]0.75[/tex] both sides
[tex]0.75x/0.75=525/0.75[/tex]
[tex]x=\$700[/tex]
