Respuesta :
Part a: The correct option A. 8.2 × 6.7 = 54.94; 54.94 x 9 = 494.46 square feet, for the equation of area.
Part b: Exact total area all 9 Vaughn paints = 494.46 square feet.
Explain the term the area of the rectangle?
- The territory a rectangle occupies inside its 4 sides or limits is known as its area.
- A rectangle's sides determine its area. In essence, the breadth and length of both the rectangle multiplied together gives the area of the rectangle.
As the equation stated-
Length of the rectangular porch floor = 8.2 feet
Width = 6.7 feet
Part a: The most accurate estimation of the total area of all of the other painted porch floors comes from Vaughn paints.
Area = length x width
Equation for the total area is;
Area = 8.2 x 6.7 = 54.94 square feet.
There are 9 neighbor's floor also
Thus, equation becomes.
Area = 54.94 x 9 square feet.
Part b: Every one of the porch floors which Vaughn paints combined.
Area = 54.94 x 9 square feet.
Area = 494.46 square feet.
Thus, every one of the porch floors which Vaughn paints combined is 494.46 square feet.
To know more about the area of the rectangle, here
https://brainly.com/question/16239445
#SPJ4
The correct question are-
Vaughn paints his porch floor and also the porch floors of 9 neighbors. Each floor is a rectangle that is 8. 2 feet long and 6. 7 feet wide.
Part A: Which equations represent the best estimate of the total area of all the porch floors that Vaughn paints?
A. 8.2 × 6.7 = 54.94; 54.94 x 9 = 494.46 square feet
B. 8 x 7 = 56; 56 x 10 = 560 square feet
C. 10 x 7 = 70; 70 x 10 = 700 square feet
D. 10 x 10 = 100; 100 x 9 = 900 square feet
Part b: What is the exact total area of all the porch floors that Vaughn paints?
