Nicole wants to wallpaper the back wall of her bedroom. the wall is in the shape of a rectangle. its length is 17 feet and its width is 13 feet. suppose wallpaper costs $5 for each square foot. how much will wallpaper cost for the wall?

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.

I’m still confused on how to work the percentages