Answer:
A positive number refers to the distance of a value from the number zero. The difference is that the absolute value does not use negative numbers.
i.e.
x = |3|
the absolute value of |3| is 3
there is no such thing as a positive or negative when referring to absolute value. rather just distance on a number line.
Frank would need two gallons of maroon painting and one gallon of white painting to paint all his room.
<h3>How much white painting is required?</h3>
Area of the ceiling:
- 12 feet x 12 feet = 144 squared feet
Assuming the floor has the same area, the total area for the floor and ceiling is 288 square feet.
Area of the door:
- 3 feet x 7 feet = 21 feet
Total area in white 144 feet + 21 feet = 165 square feet
Total of gallons
1 gallon equals 400 square feet, which means only one gallon of white painting is required.
<h3>How much maroon painting is required?</h3>
Area of one wall:
- 12 feet x 10 feet = 120 feet
- 120 feet x 4 walls = 480 square feet
- 480 square feet - 21 feet (door) = 459 square feet
Considering 1 gallon equals 400 square feet, a total of 2 gallons would be required.
Note: This question is incomplete because the image of the room is missing; below I attach the missing section.
Learn more about area in: brainly.com/question/16151549
Answer:
72 cm³
Step-by-step explanation:
i just took the test :)
Answer:
Step-by-step explanation:
<u>Opposite sides of a parallelogram are congruent:</u>
- 2x + 10 = 4x - 4
- 4x - 2x = 10 + 4
- 2x = 14
- x = 7
Answer:
none
Step-by-step explanation:
-x + 2y cannot equal both 6 and 0 at the same time