5) A rectangular wall is 4x - 5 units high and 2x +7 units long. Find the area of the wall in square units?

Q: Suppose you want to build a rectangular deck in your back yard. You want it to be 6 meters wide and…

A: topic - area of rectangle

Q: the square has sides 7z4 decimeters. find its area

A: Area of square= side^2

Q: How do you find the height of a prism if the surface area is 2170 square centimeters?

A: Let square prism with side be a

Q: what is the area of a square with sides of 4 inches?

A: It is given that, the length of a square is a = 4 inches.

Q: what is the square footage of a room 13x 15?

A: what is the square footage of a room 13×15 ? square footage or area of room= length×width

Q: Find the area of a rectangle with length 4 and diagonal 6

A: We have to find the area of rectangle  having Length L=4 and diagonal d=6 let breadth of rectangle…

Q: The study room across from Kendall’s office has dimensions 3 meters x 4 meters x 2.5 meters. How…

A:

Q: what is the area of a triangle that measures 3x4x3 inches for the sides?

A: The lengths of the sides of the triangle is

Q: What is the area of an rectangle if the length is 12 ft and the width is 8 ft

A:

Q: Find the area of the largest rectangle that can be enclosed with 200 meters of fencing.

A:

Q: A farmer has 350 feet o fence available to enclose a 6125 square foot region in the shape of…

A: Here I am attaching image so that you understand each and every step.

Q: what is the area of the square with side 4 cm

A:

Q: What is the length of a rectangular lot that has a perimeter 750 m and width 75 m?

A:

Q: The volume of a classroom is 216 cubic feet. What is the side length of the cubed shaped classroom

A: Let the side length of cube be a Given that, Volume=216 cubit feet.

Q: The diameter of a fountain is 16 meters and the diameter of statue is 2 meters what is the area of…

A:

Q: A square with a side length of 5 inches, out of each corner, squares of side length 1 inch are cut…

A: Given that, A square whose side length is 5 in.Cut out a square from each corner whose side is 1…

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.