Final answer:
The cost of installing a strip of wallpaper around a rectangular room measuring 14 feet by 6 feet is $38.
Step-by-step explanation:
To find the cost of installing a strip of wallpaper around a rectangular room, we need to calculate the perimeter of the room and then multiply it by the cost per foot of the wallpaper. The perimeter of a rectangle is found by adding the lengths of all four sides. In this case, the length of the room is 14 feet and the width is 6 feet. So, the perimeter is 2 times the length plus 2 times the width. The cost can then be found by multiplying the perimeter by the cost per foot of the wallpaper.
Perimeter = 2(Length + Width) = 2(14 + 6) = 2(20) = 40 feet
Cost = Perimeter x Cost per foot = 40 feet x $0.95 = $38
Therefore, the cost of installing a strip of wallpaper around the rectangular room is $38.