A rectangular poster has an area of (2x + 3x - 10) square inches. What are the dimensions of the poster?

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: How can you estimate the length of a side of a square?

A: We can estimate the length of a side of a square by using its area.

Q: Jasmin formed two cuboids with unit cubes. The length, breadth and height of the bigger cuboid are 2…

A: Let the dimensions of the smaller cuboid are L, B, and H.

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: An artificial lake is in shape of a rectangle and has an area of 9/20 square mile. The width of the…

A:

Q: You have 100 feet of fence to make a rectangular play area alongside the wall of your house. The…

A: Here we take perimeter of play area is 100 and we have to maximize the area.

Q: Jakari's bedroom is a rectangle. it has and area of 225 sqaure feet. The width of his room is 9…

A: given area of rectangle=225 square feet with width =9 feet

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: A county in the shape of a rhombus has an area of 169 square miles. The county incorporated a…

A:

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

A:

Q: Leta wants to redesign her garden so that it is a rectangle with the same area as her current…

A: Given that, Leta wants to redesign her garden so that it is a rectangle with the same area as her…

Q: The area of a square is 81 centimeters what is the length of the diagonal?

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: Is a rectangle square?

A: Ans - no  Because if we take a rectangle of  length=4cm and width=2cm it is rectangle But it is not…

Q: Find the area of a square with a side of 4 + sqrt(7) meters.

A: Given  Side of the square = 4+7 meters.

Q: Write a rule for g(x)=3f(x) + 1 when f(x)=x5-2x+3. g(x) = Which of the following shows the graphs of…

A: The given rule gx=3fx+1 and fx=x5-2x+3. We have to find gx and sketch its graph.

Q: You Do What is the perimeter, in inches, of the isosceles right triangle shown below, whose…

A: We have to solve