15$, I just multiplied 25 by .4 the product is 10 then just subtract that
Answer:
$72.80
Step-by-step explanation:
You would multiply 52 with .40 to get 20.8. This is how much the price increased by. Then you would add the 20.8 to your original price of 52 to get 72.80.
(Also you use .40 initially because percent means out of 100. So 40% is the same as .4)
What number is y equal to

This seems like the answer :)
The total cost would be $191.49
Not rounded up so round it up to .50 if you have to :)