Answer:
Kindly check explanation
Step-by-step explanation:
Given the dimension of the dog pen = 30 ft by 40 ft.
Using the knowledge of geometry, that know that a rectangle has been built, the area of the pen should be :
Area of rectangle = Length * width
Area = 40 * 30
Area = 1200 ft²
Perimeter of rectangle = 2(Length + width)
Perimeter = 2(40 + 30)
Perimeter = 2(70)
Perimeter = 140 feets
Hence, area of the pen should be 1200 ft² and its perimeter or fencing should measure 140 feets
Equation of a line in standard form is Ax + By = C
A is a pos. integer and B + C are integers
1) multiply all terms in the equation by 2
2y = x - 6
2) subtract 2y from both sides
2y - 2y (cancelled out) = x - 2y - 6
x - 2y - 6 = 0
3) add 6 to both sides
x-2y = 0 +6 (-6 and +6 cancel out)
therefore,
x - 2y = 6
is the equation in standard form
She is reading at a rate of 44 pages per hour
Answer:
126
Step-by-step explanation:
140*10%
change to decimal:
140*.10
14 dollars off original price
140 - 14 = 126
Answer:
777,223 meters squared
Step-by-step explanation:
To find the amount of carpeting, we must find the area of the floor of Tom's bedroom.
To find area, we multiply the length and width of the rectangle.
999 x 777 = 776,223
Remember, when we find the area, we must give the answer in square units.
Our final answer is 777,223 meters squared
