05.01)A scale drawing of a bathroom is shown below: A rectangle is shown. The length of the rectangle is labeled 2 inches. The width of the rectangle is labeled 3.5 inches. The scale is 1 to 20.
What is the area of the actual bathroom in square feet? Round your answer to the nearest whole number.
7 ft2
19 ft2
12 ft2
140 ft2
Answers
The scale of 1 to 20 , means for every 1 inch on the drawing the actual size would be 20 inches.
The length is labeled 2 inches, so the actual length would be 2 *20 = 40 inches.
The width is labeled as 3.5 inches, the actual length would be 3.5 x 20 = 70 inches.
Now convert the inches to feet by dividing each length by 12:
40 inches / 12 = 3.33 feet.
70 inches / 12 = 5.83 feet.
Multiply them together for total area:
3.33 x 5.83 = 19.4 feet^2
Rounded to the nearest whole number = 19ft^2
The area of the actual bathroom in square feet is
- The calculation is as follows;
The scale of 1 to 20 reprsent that for every 1 inch on the drawing the actual size should be 20 inches.
The length is labeled 2 inches,
so the actual length is
= 2 (20)
= 40 inches.
Now
The width is labeled as 3.5 inches,
So, the actual length
= 3.5 (20)
= 70 inches.
Now convert the inches to feet by dividing each length by 12:
Now Multiply them together for total area:
= 3.33 (5.83)
Learn more: brainly.com/question/9122916?referrer=searchResults
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hope i helped!!!!!
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The mathematical expression of 365.25 can be expressed in in expanded form as
How can the value be expanded?
A number can be expressed in expanded form as the sum of its digits' place values. In the expanded form, a number is divided into units based on the place values of the digits, then expanded to show the value of each unit. The division of numbers into groups according to place value, such as ones, tens, hundreds, thousands, ten thousand, and so forth, results in the expanded form of the number.
The given value can be expressed as;
Learn more about expanded form at;
#SPJ2
hope it helped :)
Answers
Answers
if u want to solve it:
4x+2x-6= 8x+12
6x-6= 8x+12
2x+12=-6
2x=-18
x=-9
-2x = 18 | ÷ (-2)
x = -9
that's it :)
Answers
Answer:
x = -30
y = -20
Step-by-step explanation:
x - 12y = 210..... (I)
x - 6y = 90..... (II)
Subtract equation (II) from (I)
- 12y - (-6y) = 210 - 90
-12y + 6y = 120
-6y = 120
Divide through by -6y
Therefore, y = -20
Substitute y = -20 in equation (II)
x -6 (-20) = 90
x + 120 = 90
x = 90 - 120
x = -30
Hope that helped