Lorene plans to make several open-topped boxes in which to carry plants. She makes the boxes...

 

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Lorene plans to make several open-topped boxes in which to carry plants. She makes the boxes from rectangular sheets of cardboard from which she cuts out 7-in squares from each corner. The length of the original piece of cardboard is 14 in more than 3 the width. If the volume of the box is 1029 in³, determine the dimensions of the original piece of cardboard. The dimensions of the original piece of cardboard are 7 in in by in. Y ERO On moving day, Guyton needs to rent a truck. The length of the cargo space is 10 ft, and the height is 1 ft less than the width. The brochure indicates that the truck can hold 300 ft. What are the dimensions of the cargo space? Assume that the cargo space is in the shape of a rectangular solid. The dimensions of the cargo space are it by 10 f ft by Lorene plans to make several open-topped boxes in which to carry plants. She makes the boxes from rectangular sheets of cardboard from which she cuts out 7-in squares from each corner. The length of the original piece of cardboard is 14 in more than 3 the width. If the volume of the box is 1029 in³, determine the dimensions of the original piece of cardboard. The dimensions of the original piece of cardboard are 7 in in by in. Y ERO On moving day, Guyton needs to rent a truck. The length of the cargo space is 10 ft, and the height is 1 ft less than the width. The brochure indicates that the truck can hold 300 ft. What are the dimensions of the cargo space? Assume that the cargo space is in the shape of a rectangular solid. The dimensions of the cargo space are it by 10 f ft by