Plz help me I really need your help right now 1.) The local grocery store will purchase food items and mark them up 85%. If the wholesale price of an item was $5.75, what price will the customer pay for the item?
2.) Your subtotal at the store was $72.29. You have a 40% off coupon. If the sales tax rate is 9.5%, what is the total price for your shopping trip
3.)A $900 deposit for 20 years at a simple interest rate of 4%. What is the total value of the account?
4.)What is 37.5% of 225
5.)You go out to eat with your family. The subtotal on your bill is $132.40. You must pay a 7% sales tax AND you would like to leave an 20% tip. What is the final price of your meal?