A pair of sneakers costs $46. You have a coupon for 15% off the purchase. What is the sale price of the sneakers?

Can someone answer these problems for me

225/100 of last years cost. write each fraction as a decimal and as a percent

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.