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How do you convert km3 cube to cm3 cube?
A cube is L x W x H where L=W=H. A km3 has L, W and H of 1 km. Each km is 1000 meters and each meter is 100 centimeters. Therefore 1 km is 1000 x 100 cm or 100,000 cm. This is L and W and H. L x W x H = 100,000 x 100,000 x 100,000 L x W x H = 1,000,000,000,000,000 cm3 1 km3 = 1,000,000,000,000,000 cm3 1 km3 = 1 x 1015 cm3
If a carpet has an area of 48 square meters and the perimeter is 32 square meters what is the length and width?
Length (L) x Width (W) = Area 2*L+2*W = Perimeter 48/W=L (solved for L) 2*48/W+2*W=32 (inserted L into perimeter equation) 48+W^2=16*W (quadratic equation or factor) W=12 or 4 Therefore L=4 when W= 12 or L=12 when W=4 Length (L) x Width (W) = Area 2*L+2*W = Perimeter 48/W=L (solved for L) 2*48/W+2*W=32 (inserted L into perimeter equation) 48+W^2=16*W (quadratic equation or factor) W=12 or 4 Therefore L=4 when W= 12 or L=12 when W=4
What are the dimensions of a rectangle if the area is 14 square inches?
area is calculated by doing length (l) times width (w). The formula is: A = l x w. if you substitute 14 for A, you get 14 = l x w. Now find the factors of 14, which are 7 and 2. put them in for l and w, and you get 14 = 7 x 2. To check your answer, simply do 7 x 2 and see if it equals 14.
What is the formula l x w x h?
It is the formula for the volume of a cuboid.
How do you simplify an expression for the perimeter and area of a rectangle?
Represent the length of the rectangle by L and the width by W. The perimeter = 2L + 2W = 2(L + W). The area = L x W.
