Valerie gives her dog 12 ounces of dog food in the morning and 12 ounces in the night. there are 75 ounces of dog food in a bag. after how many feedings will she need to buy a new bag of dog food?

If she uses 12 oz per feeding then 

75/12 = 6.25

so she will get 6 feedings out of it with .25 left to spare 

hope this helps :)

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.