laptop computer consumes about 20 watts of electricity per hour when operating. At 10 cents per kilowatt-hour, how much does a laptop cost to operate for 5 hours?

Q: A piece of wood in the form of an isosceles triangle whose base angles measures 55°. If the length…

A:

Q: A sand box measured 10 feet long by 8 feet wide by 1 feet long. What are of land must be cleared out…

A: Given that

Q: 9. A 35-foot wire is secured from the top of a flagpole to a stake in the ground. If the stake is 14…

A:

Q: A 22​-ft by 28​-ft rectangular swimming pool is surrounded by a walkway of uniform width. If the…

A: Walkway width is:-

Q: Bias binding is to be sewn around the edge of a rectangular tablecloth measuring 71 in. by 39 in. If…

A: Dimensions of tablecloth is 71 in. by 39 in ∴ Perimeter of the tablecloth = 2*(71+39) = 220 in

Q: A rectangular box measuring 4 cm by 5 cm by 2 cm. How many square meters of wrapping paper are…

A: The area is the measure of space occupied by a plane figure. It is measured in terms of the number…

Q: A rectangular lot that measures 150 ft. by 200 ft. is completely fenced. What is the approximate…

A: Given: Length of the rectangular lot, l = 200 ft and the breadth of the rectangular lot, b = 150 ft

Q: A rectangular prism has a length of 17cm, a height of 20cm, and a width of 18cm. What is its volume,…

A: The volume of the rectangular prism is calculated by using the formula, V=l×w×h. Where  l  is the…

Q: A city park is in the shape of a triangle where the sides have lengths 127 m, 121 m, and 173 m. If a…

A: The side length of the triangular city park are : a = 127 m, b = 121 m, c = 173 m To evaluate : The…

Q: A cone-shaped roof has a diameter of 12 ft. and a height of 8 ft. If roofing material comes in 120…

A:

Q: In an American Collegiate basketball court, the free-throw line is 12 ft wide. In FIBA competition…

A:

Q: construction worker needs to pour a rectangular slab 24ft long, 20ft wide, and 3in thick. How many…

A: Given query is to find the volume of the concrete required

Q: 2. The top of the trough with triangular ends is a horizontal rectangle 50 cm by 150 cm, and the…

A:

Q: A wooden fence 6 ft high and 220 ft long is to be painted on both sides.a. What is the total area to…

A: a. The height of the fence is 6 ft. The length of the fence is 220 ft. The fence looks as the shape…

Q: Bias binding is to be sewn around the edge of a rectangular tablecloth measuring 72 in. by 46 in. If…

A: Bias binding is to be sewn around the edge of a rectangular tablecloth measuring 72 in. by 46 in. If…

Q: 4. A coffee shop owner has 32 m² of brick to use for the floor of a patio along the side of the…

A:

Q: A rectangular glass window measuring 9” and 12”is divided into two equivalent right triangles by a…

A:

Q: If posts are spaced 5 feet apart, how many posts are needed for 50 feet of straight-line fence?

A: The length of the straight-line fence is 50 feet.

Q: A monument outside city hall has dimensions as shown in the figure below. If one gallon of paint can…

A:

Q: From a 15-cm by 15-cm piece of cardboard, square cormers are cut out so that the sides can be folded…

A:

Q: . The angles of an oblique parallelepiped are equal to the corresponding angles of another…

A: Angle of Parallelepiped 1 = Angle of Parallelepiped 2Side of  Parallelepiped 1 =3 side of…

Q: b) A printer need to make a poster that will have a total area of 2000 cm? and will have 3 cm…

A:

Q: A monument outside city hall has dimensions as shown in the figure below. If one gallon of paint can…

A: Surface Area

Q: 1) The volume of a rectangular prism is 96 cubic inches. If the height is 8, and the length is 6,…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 36. Arectangular ostrich pen built along the side of a river (so that only three sides of fence are…

A: 36)To find the maximum area

Q: A lot in a shape of a rhombus has length 60 m and its diagonal measures 80 meters. If it is to be…

A: The area of the figure can be calculated using the formula for the area. The formula for the area of…

Q: 12. Each side of an isosceles triangle is 11 cm longer than the base. If the perimeter of the…

A:

Q: A chain, 90 ft long, weighs 4 lbs/ft and hangs over the edge of a building 100 ft high. a. How much…

A: Chain is 90 feet long and hanged up from height of 100 feet. So it's already 10 feet above the…

Q: A piece of timber 273 cm long is cut into three parts in the ratio of 3 to 7 to 11. Determine the…

A:

Q: the area of the base of a cone is equal to 11.56 π cm2. if the cones slant height measures 5.5cm,…

A:

Q: An exterior angle of a regular polygon measures 18°. How many sides does the polygon have? If the…

A:

Q: The exterior dimensions of a freezer are 48 inches by 36 inches by 24 inches, and it is advertised…

A: Given :   The exterior dimensions of a freezer are 48 inches by 36 inches by 24 inches, and it is…

Q: A glass fish tank in the shape of rectangular prism has a base that meausres 22 inches by 12 inches.…

A:

Q: 6. A gardener has a square planting bed. When all of the sides of the bed are increased by 3 feet,…

A: The perimeter of the new bed is p = 60 feet To evaluate: The original length of a side of planting…

Q: ngular horse corral has one side measuring 27.7 ft., a second side measuring 45.6 ft., and a third…

A:

Q: A triangular prism has base edges 4cm, 5cm, and 6cm long. Its lateral area is 300 cm2. What is the…

A:

Q: A can of vegetables has a diameter of 10 cm and is 12 cm tall. How much paper is required to make…

A: Given that:Diameter of can, d=10cmLength of can, h=12cm

Q: 19. The area of an isosceles trapezoid is 108 cm? and the height of the trapezoid is equal 9cm.…

A:

Q: Bias binding is to be sewn around the edge of a rectangular tablecloth measuring 71 in. by 39 in. If…

A: Given that: Length = l =  71 in Width = w = 39 in => Perimeter = 2( length + width)…

Q: What is the length of a rectangle with width 12in. and area 102 in.2  ?

A: To find the length of the rectangle.

Q: A construction worker needs to pour a rectangular slab 25 ft long, 20 ft wide, and 3 in. thick. How…

A: Given dimensions of rectangular slab are 25 ft, 20 ft and 3 in thick3 inches = 0.25 ftWe know that…

Q: circular founatin if the radius is 2.5m? 8. How much water can a cylindrical tank contain if the…

A:

Q: 2. A rectangular field has a length of 120 m and a width of 300 ft. What is the area of the field in…

A:

Q: 19 The perimeter of a rectangular baking sheet is 58 inches and its area is 201.25 sqr. in. What are…

A: Find the length and width

Q: 5. How many acres will you be able to spray with one tankful if you apply 30 gallons/acre with a…

A: Given that, Total capacity of tank is600 gallons Total per acre spray required is 30 gallon /acre.…

Q: Please write detail explaination, approach and so on

A: Length of the diagonal of the square = 13' - 9"1' = 12"Hence, length of diagonal in inches = 13 x 12…

Q: The Stockton Hotel has plans to carpet the floor of a ballroom that has a width of 35 feet and a…

A:

Q: Bias binding is to be sewn around the edge of a rectangular tablecloth measuring 69 in. by 38 in. If…

A: We have to find the number of packages of bias binding needed for the tablecloth if the bias binding…

Q: A construction worker needs to pour a rectangular slab 20 ft​ long, 18 ft​ wide, and 8 in. thick.…

A: topic - volume of a cuboid Volume of Cuboid = Length x Width x Height  (Cubic Unit)