Answer:
472.5
Step-by-step explanation:
This one is simple.
They way you figure this out is your times the amount of money for the original cost by the discout so the equation is 630 times .25 equals 157.5. You then take that disount price and minus it from the original price, which is 630 so the eqation 630 minus 157.5 equals 472.5.
Hope this helps and have a great day