MATH SOLVE

3 months ago

Q:
# doors for the small cabinets are 11.5 inches long . doors for the large cabinet are 2.3 time as long as the door for a small cabinet . how many larger door can be cut for a board that is 10 1/2 feet long(But on my homework I have multiple choice and my answers are 30-35)

Accepted Solution

A:

4 larger door can be cut for a board that is 10.5 feet longStep-by-step explanation:The given is:Doors for the small cabinets are 11.5 inches long Doors for the large cabinet are 2.3 time as long as the door for a small cabinetThere is a board that is 10 1/2 feet longWe need to find how many larger door can be cut from the board∵ 1 foot = 12 inches∵ The board is [tex]10\frac{1}{2}[/tex] feet long∵ [tex]10\frac{1}{2}[/tex] feet = [tex]10\frac{1}{2}[/tex] × 12 = 126 inches∵ The small door is 11.5 inches long∵ The larger door is 2.3 times as long as the small door∴ The larger door = 11.5 × 2.3 = 26.45 inches longDivide the length of the board by the length of the larger door to find how many larger door can be cut from the board∵ The length of the board = 126 inches∵ The length of the larger door = 26.45 inches∵ 126 ÷ 26.45 = 4.76∴ 4 larger doors can be cut from the board4 larger door can be cut for a board that is 10.5 feet longLearn more:You can learn more about word problems in brainly.com/question/1931524 #LearnwithBrainly