For this problem,all we have to do is translate the word problem into algebraic equations. The equations are as follows:
L = √100 * x = 10x
W = 1/2*y - 3/2*x
Since A is equal to length times width
A = LW
If L is given, we can find the x. Therefore, we must set the equation where the dependent variable is y and the independent variable is x.
125 = LW
W = 125/L
1/2*y - 3/2*x = 125/10x
10x(1/2*y - 3/2*x) = 125
5xy - 15x² = 125
xy - 3x² = 25
y = (25+3x²)/x
<em>y = 25/x + 3x</em>
Length = 7/2 x 18 = 63 inches
Width= 7/2 x 6 = 21 inches
Answer: The dimensions are 63 inches by 21 inches.
0.4 hopefully that works for you
Answer: C. 9x+6 yd
Step-by-step explanation:
Given: The length of Jin's house= 
The area of Jin's backyard=
By middle splitting method, The area of Jin's backyard=
To find the width of the backyard, divide the area by the length, we get
Width
According to the question, only three sides need to fence
