A packing box has a volume of 30 cubic inches. How much would a similar box with twice the dimensions hold? Recall from the Study Guide that when any geometric shape's dimensions are doubled, the perimeter goes up 2 times, the area 4 times, and the volume 8 times. The volume after the the dimensions are doubled is cubic inches.

Q: . There is a pool in the shape of a rectangular prism. The bottom of the pool has a length of 25…

A: Option A is correct option .

Q: A swimming pool has a length of 10 ft and a height of 2.5 ft. If the pool holds 87.5 ft of water,…

A: Given data: The length of a swimming pool is l=10 ft. The height of a swimming pool is h=2.5 ft. The…

Q: 2) The length of a rectangle is 5 cm less than three times its width. If the perimeter of the…

A: length of rectangle is 19cm and width of the rectangle is 8cm

Q: If you triple the the dimensions of a rectangle, the result is that the new perimeter is

A:

Q: The owner of the Rancho Grande has 3,004 yd of fencing with which to enclose a rectangular piece of…

A: Given , The owner of the Rancho Grande has 3,004 yd of fencing,

Q: A rectangular piece of cardboard, whose area is 320 square centimeters, is made into an open box by…

A:

Q: If you design a rectangular raised garden such that the width is three-fourths of the length, and…

A: Given that the garden is rectangular type . The width is three-fourths of the length…

Q: the area of a circle is 64π cm^2 if the diameter of the circle is equal to the side length of a…

A: According to the given question, Area of circle = 64π ⇒ π×r2 = 64 π⇒         r = 8 Diameter of…

Q: you have 80 meters of fencing and want to enclose a rectangular area up against a long, straight…

A: Given:- If you have 80 meters of fencing and want to enclose a rectangular area up against a long,…

Q: The top and bottom margins of a poster are each 12 cm and the side margins are each 8 cm. If the…

A: I use second derivative test to find out dimensions where area is minimum

Q: square pyramid in Egypt has an amount of its base equal to 12,000 sq. meters and its altitude is…

A: Note : Space enclosed for any object is given by the volume of that object.   Hence ,  Amount of…

Q: An Olympic pool is rectangular with a length of 50 meters, a width of 25 meters, and a depth of 3…

A: First way to calculate the perimeter of the new pool :  First we will find the scaling factor of the…

Q: 2. Each edge of a cube is decreased by 1 inch. If the volume of the smaller cube is 37 cubic inches…

A: Given, Each edge of a cube is decreased by 1 inch. If the volume of the smaller cube is 37 cubic…

Q: If the perimeter of an rectangle is 45cm and the length is 9cm then what is the width

A: If the perimeter of an rectangle is 45cm and the length is 9cm then what is the width.

Q: An isosceles trapezoid has a perimeter of 60 inches and a height of 8 inches.  If the shorter base…

A:

Q: The mathematics garden has an area of 48 square meters. What is the length and width if the length…

A: Given:   Width is x and length is x+2     Area of rectangle = 48

Q: The Length of a new rectangular playing field is 2 yards longer than triple the width. If the…

A: Let the rectangle with is x yards .Since , the length of rectangleis 24 yards longer than tripple…

Q: The preceding figure is composed of 5 equal-sized squares. If the perimeter of the figure is 96…

A: what is the area of the figure, in square inches?

Q: A square has an area of 36 m2.  If the area is doubled, what happens to the side lengths.

A: A square has an area of 36 m2.  If the area is doubled, then we have to find the side lengths.

Q: picture that measures 3 inches by 8 inches is placed in a frame of uniform width. If the area of the…

A:

Q: picture that measures 9 inches by 7 inches is placed in a frame of uniform width. If the area of the…

A:

Q: 1. The length of a rectangle is 5 inches less than twice its width. If the perimeter is 24 inches,…

A:

Q: The length of a rectangle is 4 in longer than its width. If the perimeter of the rectangle is 32 in,…

A: The given data is: The length of a rectangle is 4 in longer than its width. The perimeter of the…

Q: (b) Consider a square whose side is 1 unit. If the measure of its side is doubled, what will be its…

A: the side of the square is 1 unit. the area of the square is given by Area = side2 substitute the…

Q: A rectangular garden has an area of 180 square yards. and a width of 12 yards. How long is the…

A:

Q: A packing box has a volume of 30 cubic inches.  How much would a similar box with twice the…

A: When any geometric shape's dimensions are doubled, the perimeter goes up 2 times, the area 4 times,…

Q: The perimeter of a rectangle is 160 meters. If a new rectangle is formed byy halving the length of…

A: Refer to the question.Let the length and breadth of a rectangle  be ‘L’ and ‘B’ respectively. Then…

Q: The length of a rectangle is 5 meters longer than the width. If the area is 22 square meters, find…

A:

Q: 5.The area of a rectangular lawn is 660 square feet. If the length of the lawn is 27 feet less than…

A:

Q: Measured in inches, a rectangular prism has   edges with 3 different integer lengths.   If the sum…

A: Given-  Sum of length of all the edges of a rectangular prism = 36

Q: The perimeter of an equilateral triangle is 7 inches more than the perimeter of a square, and the…

A:

Q: The length of a new rectangular playing field is 3 yards longer than double the width. If the…

A:

Q: 8. The perimeter of a rectangle is 49in. If the length is 2 more than twice the width, what is the…

A: Given that:  The perimeter (P) of the rectangle = 49 in Suppose the width and length of a rectangle…

Q: One hall of a container is filled One half of a container is filled with water and one eighth of it…

A:

Q: Paulo wants to build two boxes that each have a volume of 64 cubic inches. Give two possible…

A:

Q: A golden rectangle is a rectangle whose length is approximately 1.6 times its width. The early…

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Q: A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the…

A: Consider the given:  Let the diameter of semicircle be x. So, Perimeter of the…

Q: If the size of the cake is equal to one, what is the area and thickness?

A: Here we should assume the shape of the cake since it is not given. Here size we will take in the…

Q: If the dimensions of a figure are multiplied by 5, how many times larger will the surface area and…

A: To write what happens with area and volume.

Q: A square measures 15cm on each side. A rectangle has the same perimeter as the square, however, one…

A: Perimeter of a square= 4 * side length Perimeter of a rectangle=2(length + width)

Q: A space plane skims the edge of space at 4000 miles per hour. Neglecting​ altitude, if the…

A:

Q: Nam and Brandon each have a cylindrical canister of Pringles. Nam’s cylinder has a diameter of 7…

A: Nam's cyclinderDiameter=7 inches, radius=72 in.height=13 inchesThe surface area of cyclinder is

Q: 2) The length of a rectangle is 5 m more than its width. The perimeter is 134 m. What are the…

A:

Q: The length of a rectangle is four times its width.If the perimeter of the rectangle is  80 in, find…

A: Let the width = x in  So the length = 4x in

Q: 2) The width of a rectangle is 3 cm less than twice its length. The perimeter is 60 cm. What are the…

A:

Q: A rectangle has length (L) and width (W).   If W remains the same and L increases, must the area of…

A: Given Length = L Widht = W

Q: The length of a rectangle is five times its width. If the area of the rectangle is 245 m, find its…

A: Let width of the rectangle be x

Q: 1. The length of a rectangle is 4 inches less than twice its width. If the perimeter is 18 inches,…

A: Let l be the length of the rectangle and w be the width of the rectangle. It is given that the…

Q: A rectangle has length less than 15cm what can you say about its width if the rectangle has a…

A: given datalehgth(L) <15 cmperimeter(P) = 40 cmlet the width of the rectangle be 'W '

Q: A triangle has a perimeter of 50. If 2 of its sides are equal and the third side is 5 more than the…

A: Topic- basic maths and triangle