After moving into a new house, a couple wants to have a concrete patio poured to support a hot tub, because... well, it's a hot tub. The plans call for a 11 ft by 18 ft slab of concrete 4 inched thick. How many cubic feet of concrete will be needed? Round two decimal places.

Q: How many classrooms would be necessary to hold 1,000,000 inflated balloons? (Assume one balloon is…

A:

Q: ny cub

A: Given : Length of trench is 180 ft . width of trench at the top  is 7 ft. width of trench at the…

Q: Densly A hemis prerical tank is filed with water and has a diameter of ll (eet. Ef water weigns 62.4…

A: By using volume of hemisphere .

Q: How many cubic inched of fiberglass composite are needed to create each sleeve, to the nearest tenth…

A: volume of cylinder=π r^2h

Q: What is the volume of the composite figure if both the height and the diameter of the cylinder are…

A: Formula used Volume of hemisphere is given by V =( 2/3)πr^3  where, r = radius Volume of cylinder is…

Q: Find the volume. Round your answer to the nearest tenth, if necessary. 6 in 6 in. -8 in 10 in Volume…

A: Given,

Q: What is the volume of a cylinder, in cubic in, with a height of 8in and a base diameter of 4in?…

A: given,

Q: 13сm cm

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Q: 20 in 2.9 in 14 in 9 in 7 in

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Q: What is the volume of a cylinder whose base diameter is 5 cm and whose height is 6 cm? Round your…

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Q: Find the lateral area and surface area. Round to the nearest tenth if necessary. 21 in. 8 in.

A:

Q: Find the volume of a wizard hat that has a diameter of 10 mi and a height of 12 mi. Volume = (Round…

A: Given data is : Diameter=10 miRadius r=Diameter2=10 mi2=5 mi  Height h=12 mi To find the volume of…

Q: A building measures 45ft 3in by 64ft 6in inside. how many squre feet of possible floor space does it…

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Q: The great circle of the sphere below has a circumference of 4\piπ cm. What is the total volume,…

A:

Q: A triangle and a circle were used to form the figure below. Which measurement is closest to the area…

A: Given, Base of triangle= 3 in  Height of triangle= 2.5 in  Diameter of circle= 1 in

Q: Three inches of mulch need to be applied to a rectangular flower bed that is 8 ft by 24 ft between a…

A: Given: Three inches of mulch need to be applied to a rectangular flower bed that is 8 ft by 24 ft…

Q: What is the volume of a cylinder whose base diameter is 5 cm and whose height is 6 cm? Round your…

A:

Q: What is the pison displacement of a piston that is 5 in. in diameter and has a 5.5 in. stroke?

A: Given data:L = 5.5 in.D = 5 in.The piston displacement is equal to the volume of the strokeAnd the…

Q: It has been determined that a 768 sq ft house would require a 5-ton airconditioner. For this same…

A:

Q: Find the volume. Round to the nearest tenth

A: Volume of the cone V=13πr2h From the figure r=9 ; h=17 V=13*π*(92)*17V=459πV=1441.9910V=1442.0 ft3

Q: Find the volume. Round to the nearest tenth 3 yd 4 yd. 2 yd

A: Given shape in the question is a right triangular pyramid Three-Dimensional shape with a right-angle…

Q: Calculate the length of GH to the nearest tenth of a centimetre. H. 660 6.4 cm SH cm (Give your…

A: To find the length of GH. In △ADG sin47°=ADGD0.731=6.4GDGD=0.731×6.4GD=4.67 We get length of GD=4.67…

Q: An artist lays down a white triangular background on a building on which she will paint a Penrose…

A: Given,Each side of a triangle = 20 ftGiven triangle is equilateral.a Area of an equilateral triangle…

Q: Given that 12 in. 1 ft, find the number of cubic inches in 1 cubic foot.

A: Here given that 12 in. = 1 ft.

Q: How much binding is needed to bind the edge of a circular rug that is 5 m in diameter? Round to the…

A:

Q: Find the volume of the lunch box pictured below to the nearest tenth. (Disregard the handle) 4 ir 8…

A: This lunch box is a combination of rectangular prism and a semi circular cylinder volume of…

Q: Find the volume. Round to the nearest tenth 12 ft 14 ft Volume %3D

A: We have to find volume

Q: A hemisphere igloo has a volume of about 9,202.8 m3. What is the area of the floor of the igloo?…

A: Given: A hemisphere igloo has a volume = 9,202.8 m3To find:The area of the floor

Q: Find the volume of a water bottle that has a diameter of 6 cm and a height of 12 cm. Volume = (Round…

A:

Q: 4. Calculate the volume of the sphere. Round to the nearest tenth. 8 ft.

A: Please refer the attached image for complete solution. THANK YOU.

Q: Find the volume. Round to the nearest tenth 23 ft 11 ft Volume

A: FROM THE FIGURE, HEIGHT(h)  = 23 feet RADIUS (r)  = 11 feet

Q: A cylinder can has the following internal dimensions: Height : 10cm Diameter : 5 cm What volume of…

A: Given, height=10 cm Diameter =5 cm Then, radius =52 cm

Q: How many square yards of canvas will be required to make a conical tent 15 ft. high and 17 ft. in…

A: Given that the height (h) of conical tent = 15 ft and the diameter is 17 ft, To calculate the…

Q: Find the volume. Round to the nearest tenth if necessary. 6 in. 8 in. 5 in. 10 in.

A: The dimension of the triangle in base: Perpendicular height:  h=8 in.Base:  b=6 in.Hypotenuse: 10…

Q: Find the volume of a wizard hat that has a diameter of 10 mi and a height of 12 mi. Volume = (Round…

A: Volume of the cone with base radius r and height h is obtained as Volume of cone =13xArea of basex…

Q: Find the volume of the wooden chest below to the nearest whole number. 6 cm 12 cm 10 cm O 1,662 cm3…

A: To find- Volume of wooden chest.

Q: 8. 8 yd

A: Solution of the problem as follows

Q: If a drug has a concentration of 3.04 mg per 1.423 mL, how many mL are needed to give 2.651 gram of…

A:

Q: A tube has an inside diameter of 1/2 inch and a wall thickness of 1/16 inch. the tube is to be…

A: Given: A tube has an inside diameter of 1/2 inch and a wall thickness of 1/16 inch. the tube is to…

Q: Except for the door and floor, a shed is built entirely out of plywood. 3 ft. 18 ft. 10 f. 15 ft. 17…

A:

Q: Find the area. Round to the nearest ft2. 33 ft 38 ft 43 ft O A. 545 ft2 O B. 710 ft2 OC. 627 ft2 O…

A:

Q: How much binding is needed to bind the edge of a circular rug that is 3 m in diameter? Round to the…

A: To Determine: How much binding is needed to bind the edge of a circular rug that is 3 m in diameter?…

Q: A contractor is building the base of a circular fountain.On the blueprint, the base of the fountain…

A: Given   Base of foundation is circular Blueprint diameter=18cm  Scale 3cm=4ft  1 cm =4/3 ft So 18cm…

Q: Find the amount of space in the tube. (Round your answer to the nearest cubic inch.) |in3 3 in. 11…

A: given,

Q: 1. A snail is gliding across the Martin track. If he has glided 5 meters, how many millimeters has…

A: The snail has travelled 5000 millimetres.   The detailed solution is as follows below:

Q: A house is only 60000 squarefoot lot.  rounded to the nearest tenth. approximately how many acres…

A:

Q: How many cubic feet of warehouse space are needed for 450 boxes 16 in. by 8 in. by 10 in? Round to…

A: You know that: 12 in. = 1 ft.  1 in.  = 112 ft.     So the dimensions of the box in the foot are:…

Q: 16 yd

A:

Q: How many microliters are contained in one millimeter?

A: To find:- How many microliters are contained in one millimeter?

Q: How many inches of molding are needed to produce the square picture frame shown?

A: Introduction: The sum of the lengths of all the sides of a square is its perimeter. Thus, by summing…