the number of patio blocks varies directly with the area covered. if 93 patio blocks each having an area of 3/4ft^2 covers 124ft^2 how many of these same size patio blocks would it take to cover an area of 188ft^2

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A: let the length of rectangle is l and width is bthenperimeter of…

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Q: estimate the number of times that the sum will be 10 if the two number cubes are rolled 600 times.

A: Solution: Given that the sum is 10 The only 3 ways that two dice can sum to 10 are (4, 6), (5, 5),…

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Q: A cube shaped box has a volume of 125 inches.  If the box is packed full of cubes with edge lengths…

A: Vbigger box = 125  cubic inchEdge length of small cube = 1 inchVolume of one small cube, Vsmall cube…

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Q: A rectangle with an area of 50 cm² is x cm wide and (x + 3) cm long. To the nearest tenth of a…

A: Let's find width and length of rectangle.

Q: the radius and height of a cylindrical container with volume 80 cubic inches and lateral surface…

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A: On solving this we will get

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Q: A bacteria culture initially contains 3000 bacteria and doubles every half hour. Find the size of…

A: Here the bacteria culture initially contains 3000 bacteria and doubles every half hour.We have to…

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Q: Find the dimensions of a rectangle with area 1000 square meters whose perimeter is as small as…

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A: Given that if two opposites sides of a rectangle increases in length,the our aim is to calculate how…

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Q: 2. mzR+ mS+ mzT= 105° +x= +x = 42 X =

A: We have the given figure as

Q: A bacteria culture contains 1500 bacteria and doubles every half hour. What is the size of the…

A: Given that: Given that: A bacteria culture contains 1500 bacteria and doubles every half hour.…

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A: We will find the three numbers satisfying the given conditions.

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A: Please follow the steps as on the board.

Q: A rectangle has area x3 + 3x2 – 18x in.2 and width x + 6 in. What is the length in inches?

A: Area of the rectangle is given by, Area = Length * Width X3 + 3X2 - 18X = Length * (X+6) X *(X2 +…

Q: The usual growth rate of hair is approximately 4 x 10-2 centimeters per day. If an individual's hair…

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Q: A gardener wants to use 300m of fencing to fence in a rectangular garden with with an area of 5000…

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Q: Find the width and length of a rectangle with the area of 625 square meters whose perimeter is the…

A: Explanation of the answer is as follows

Q: The number of light bulbs that can be expected to last less than 1540 hr is.

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Q: A rectangular piece of fabric has a square cut out of one corner. The longer edge of the piece of…

A: Given, A rectangular piece of fabric has a square cut out of one corner. The longer edge of the…

Q: Find the muzzle speed of a gun whose maximum range is 24.5 km.

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: This question involves the concept of find the local extrema using calculus.

Q: A piece of wire is shaped to enclose a square whose area is 169 sq. cm. It is then reshaped to…

A: area and perimeter