1. An 8-foot piece of metal is leaning against the wall of a garage. The bottom of the piece of metal is 4 feet from the base of the wall. IT 8 ft x ft 14 ft | Which best describes how high up the wall of the garage it is the top of the piece of metal? A 4 feet B A few inches less than 7 feet C A few inches more than 7 feet D A few inches less than 9 feet

Q: A silo consists of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: Given a silo made of hemisphere and cylinder. The costs of painting the wall, floor and roof are…

Q: 3. A number multiplied to twice itself is 72. What is the number? 4. A square piece of paper is…

A: 3. A number multiplied twice to itself is 72. We have to find that number.

Q: a norman window consists of a rectangle surmounted by a semicircle. What shape gives the most light…

A:

Q: 12. During a firefighting training session, the trainee propped a ladder against the side of a…

A: Assume x be the distance between ladder and building Then length of ladder is (4+x) Now according to…

Q: A set of eight built-in bookshelves is to be constructed in a room. The floor-to-ceiling clearance…

A:

Q: Use the situation below to answer the questions that follow. A rectangular metal manhole with an…

A:

Q: An artist wants to find a miniature version of this liquid marble ink pattern. The art piece has a…

A: Length of the art piece = 50ft Width of the art piece = 30ft   Length of the replica = 50×10% =…

Q: 4. Suppose two different cylinders have the same volume of V = 367T cubic centimeters. a. If one…

A:

Q: A silo consists of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: The optimum relation to minimize the cost of construction can be obtained by calculating the surface…

Q: 2. A 13 feet ladder is placed 5 feet away from a wall. The distance from the ground straight up to…

A: We can find the answer as below with reason.

Q: 2. A rectangular room measures 13 feet by 15 feet. It is going to be carpeted with carpeting that…

A: All parts are answered.  Area of rectangle = Width* Length

Q: B. A shipping container must have a volume of 200 m³. The client tells the manufacturer that because…

A: Let l be length of container.  W be width of container. h be height of container. Given conditions…

Q: To carry a suitcase on an airplane, the length + width + height of the rectangular luggage must be 1…

A:

Q: 1. The length of a rectangle is 2 m less than twice the width. If the arca rectangle is 112 m2, what…

A: As per the company guidelines we are supposed to answer only the first question.Kindly repost the…

Q: You want to paint the walls of your bedroom. Two walls measure 11 ft by 7 ft, and the other two…

A: the area of wall is given by l×b where l is length and b is the width. therefore, the are of the…

Q: 10. What is the length of the longest ladder that can be carried horizontally around a hallway…

A: Redraw the given figure as shown below: From the given figure, note that AE is the ladder and…

Q: 3. Faith wants to construct a rectangular garden in which the length is twice its width and the area…

A:

Q: 10. What is the length of the longest ladder that can be carried horizontally around a hallway…

A: We have to find largest length of ladder

Q: 12. The room below has the given dimensions. The floor and ceiling are shaded. 43 ft 612 ft 9 ft 20…

A: If all the surfaces except floor and ceiling needs to be painted Here l = 20ft b = 14 ft  h = 9 ft

Q: 2. A 20-foot ladder is placed against the side of a house. The bottom of the ladder is 12 feet from…

A:

Q: 2. A rectangle has a perimeter of 30 m and length exceeds the width by 5 m. Compute the length of…

A: Perimeter=30 m

Q: 10. What is the length of the longest ladder that can be carried horizontally around a hallway…

A: Given: Two hallways are connected with each other at right angle. One corner of the hallway is 5…

Q: A chemical company needs to paint twenty-five chemical tanks including the top and the bottom of the…

A: Option B is the correct option. Calculate the surface area SA of one tank including the top and…

Q: 1.) Find the length and width of a rectangle that has the given perimeter and a maximum area.…

A: 1.) Find the length and width of a rectangle that has the given perimeter and a maximum area.…

Q: 16. As phosphate is mined, it moves along a conveyor belt, falling off of the end of the belt into…

A: The volume of cone is given by πr2h3 where r is radius and h is height of cone. The first longer…

Q: 2. A grassy courtyard is in the shape of a semi-circle. The grass needs to be fertilized, and the…

A: as per bartleby guidelines i can do first question only. Please ask other question separately.

Q: A cylindrical can has a diameter and height that both equal 4 inches. What is the surface area of…

A: to find:- the surface area of the cylinder.

Q: The conical party hat and cylindrical storage container below each have equal radi and heights.…

A:

Q: A manufacturer makes candles in the shapes of right circular cylinders and right circular cones.…

A:

Q: 3.) If you need to fill up a rectangular bath tub that is 2ft by 5ft by 2ft how many gallons of…

A:

Q: 7) Suppose you wish to place artificial turf on the floor of an indoor exercise facility that is in…

A: Given: The indoor exercise facility is in the shape of a trapezoid with bases measuring 21 feet and…

Q: In a trapezium the longer parallel side (a) is twice the length of the shorter side (b). The…

A:

Q: An artist is making a sculpture consisting of three oblique triangular prisms that support a cube to…

A: Given: Cost of bronze = $1.13 per pound, Bronze weighs = 541 pounds per cubic feet, height of prism…

Q: 7. A factory is to be built on the inside of a lot that measures 80 m by 60 m. A lawn of uniform…

A: It is given that a factory needs to be built on the inside of a lot that measures 80m by 60m.

Q: . A window glass is 4 ft. 2 in. by 2 ft. 10 in. Find its area in square meter.

A: Solving the 1st question Given: Sides of window glass: 4ft 2in by 2ft 10 in

Q: 16 The perimeter of a square is 4 more than its area. Find the length ofa Side.

A: I have provided solution in step2

Q: 1. The length of a rectangle is 2 m less than twice the width. If the area of the rectangle is 112…

A:

Q: A home owner has decided to fill in his inground pool because it is no longer are used assume the…

A: Dimensions of the pool is 20 feet  wide, 40 feet long and 5.5 feet deep throughout. We have to find…

Q: 8) The altitude of a triangle is 9 cm less than the base. The area is 142 cm². What are the altitude…

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Q: A landscaper wants to install a border around a small rectangular lap pool. The pool measures 12…

A:

Q: Below is a floorplan of a room with an attached alcove. The opening between the rooms is 5 feet wide…

A:

Q: С. ( 3. The total cost of (3x- 2y) units of cellphone is (6x2 + 5xy represents the cost of one…

A:

Q: To carry a suitcase on an airplane, the length + width + height of the rectangular luggage must be 1…

A: Given,           The volume of the luggage is V = h41 - 12h2

Q: O feet feet 2 Blue arrow represents 3 inches to the next "pleat" 4 arrows x 3 inches= 12 inches of…

A: Solution :  1. 1 foot = 12 inches. Total number of arrows of 3 inches=12/3=4   Total cloth used in…

Q: 4. The cue ball on a pool table lies 8 decimeters from the left-side bumper and 5 decimeters from…

A:

Q: 10. A plot of land for sale has a width of x feet and a length that is 8 feet less than its width. A…

A:

Q: 19.) A certain type of linoleum costs $20 per square yard. According to the dimensions shown in the…

A:

Q: A rectangular lot has an area of 1600 sq m. find the least amount of fence that could be used to…

A: Solution of given question is written in below steps.

Q: A christmas present is to be fully covered by a wrapper. Given the dimensions of a gift box 2 ft by…

A: Find wrapper cost

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.