Answer:
The area of the barn in square feet is:
- <u>10200 </u><u></u>
Step-by-step explanation:
To obtain the area of the figure, in this case a rectangle, you must use the next formula:
- Area of a rectangle = long * wide
When we replace the variables with the values in the exercise, we have:
- Area of a rectangle = 50 ft * 204 ft
- <u>Area of a rectangle = 10200 ft^2</u>
Remember that in the case of the units, when these are the same, you elevate this to square, cube, or more depending on the number of units multiplied.
<span>5x + 2y = 75x + 2y = 7 −5x + 4y = 5</span>
The cost per paint brush is $4 if the Nevaeh pays a total of $24
for two sets of paint brushes, and each set costs the same amount of money and contains three paint brushes.
<h3>What is a fraction?</h3>
Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
We have:
Nevaeh pays a total of $24 for two sets of paint brushes. Each set costs the same amount of money and contains three paint brushes.
The cost for each set = 24/2 = $12
In each sets of paint brushes there are total of 3 brushes which cost $12
So, each brush cost = 12/3 = $4
Thus, the cost per paint brush is $4 if the Nevaeh pays a total of $24
for two sets of paint brushes, and each set costs the same amount of money and contains three paint brushes.
Learn more about the fraction here:
brainly.com/question/1301963
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