You are painting a room that is 1,400 square feet. The paint can says 1 gallon of paint will cover 400 square feet. How many gallons will you need to paint the room? Show your work and check it.

Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?