The surface area s , of a right rectangular prism with length l , width w ,and height h can be found using the formula below s=2(lw + wh + hl)what is the surface area in square inches of a prism with a length of 12 inches a width of 9 inches, and a height of 2 inches?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it.find the area of the sidewalk.

If the class creates a histogram of the data in table, how many students are in the range 12cm to 13.9 cm