A city planning committee decides to install 15 historic markers around the city. The signs are triangular, measuring 25 inches wide at the base and 22 inches high a. What is the area of each sign? b. If a contractor charges $0.55 per square inch to build and install the signs, how much will it cost to have them built and installed?

Q: give the boundaries of the indicated value 3

A: Formula: Lower Bound=Value-0.5 Upper Bound=Value+0.5 Given value is 3.8 pounds.

Q: Find the number of volunteers in the group if each volunteer cleans up a section of the following…

A: Total length = 2 miles ∴ The length of a road section in miles for each volunteer is given by : l=2n…

Q: 3) You have a square garden that has a perimeter of 24 feet. You need to purchase the logs for your…

A: The Perimeter of a square is 4*a.    Where a is side of the square.

Q: Each cut on a lathe is 0.012 in. deep. How many cuts would be needed to turn down 2.660 in. metal…

A:

Q: 9 in.- 3 in. 6 in.- 5 in. V: round to the nearest whole number

A: Topic- volume of cone

Q: What is the lenghth of the unlabeled side of the bedroom? How many feet of baseboards are needed? If…

A: In the given, we can determine the unlabaled side by subtracing top and bottom side, we have:…

Q: A cat owner has a scratching post that is shaped as a right triangle as shown in the illustration.…

A:

Q: Patrick wants to hang up a poster that is 1 3/4 feet wide and 2 5/8 feet long. How much wall space…

A:

Q: a. How large is the property in​ acres? b. If the property is selling for $450,000​, what is the…

A: Given , Area of property = 15 hectares   Also 1 acre = 0.4 hectare   Price per acre = $450,000  We…

Q: An art student wants to enlarge a triangle with the sides of 8,8 in 14 cm. The new triangle will…

A: An art student wants to enlarge a triangle with the sides of 8,8 in 14 cm. The new triangle will…

Q: A. If BC CD and AB = 23, what is BD? D

A:

Q: Eighty bricks, each 9 in. long, are laid end to end to make the base for a wall. Find the length of…

A: In this question, we will find the length of the wall.

Q: How many square feet of carpet are needed to cover the floor of a rectangular room 14 ft. by 12 ft.?

A: Given, Rectangular room is 14 ft by 12 ft. area of the room =?

Q: A circle with a circumference of 86.4 cm is centered at the vertex of an angle. The rays of the…

A: (a) We have to find 1/360 th of the circumference of the circle. (b) We have to find the arc…

Q: In remodeling a house an architect finds that by adding the same amount to each dimensions of a 4.5…

A:

Q: How many ceiling tiles 2 ft by 3 ft are needed to tile a ceiling that is 18 ft by 26 ft?

A: Given that, ceiling measures 18 ft by 26 ft. Note that, area of the ceiling divided by the area of…

Q: Martha wants to glue ribbon along the edge of a triangular flag. If the flag is 9.5 in. By 8.5 in.…

A: see 2nd step.

Q: If the hardwood flooring costs $7.69 per square foot, what is the cost of flooring the kitchen and…

A:

Q: A rectangular dog pen measures 30 feet long by 45 feet wide. If fencing costs $5.67 per foot, how…

A: To Determine: A rectangular dog pen measures 30 feet long by 45 feet wide. If fencing costs $5.67…

Q: How many board feet are contained in six 2 x 4 x 12 studs? 48 bd. ft. 96 bd. ft. 28 bd. ft.

A: solution:-measures of one board feet=1×1×12A 2×4×12 has: 2×1×4×1×12=8×1×1×12=8 board feet

Q: Convert. 12 feet = yards ..... 12 feet = yards (Type a whole number or a decimal.)

A:

Q: 2. The hypotenuse measures 12 in. What is the measure of each leg

A: Given: The hypotenuse =12 in

Q: A silo is a cylinder-shaped structure that is used to store feeds and grain. If the inside…

A: Giving query is to find the volume of the silo