Answer:
Width = 110 ft
Step-by-step explanation:
width = x
length = x + 300
To find the width, we use the formula for perimeter, substituting 1040 for perimeter, x + 300 for length, and x for width:
![P=2(l+w)\\\\1040=2[(x+300)+x]](https://tex.z-dn.net/?f=P%3D2%28l%2Bw%29%5C%5C%5C%5C1040%3D2%5B%28x%2B300%29%2Bx%5D)
Combine like terms inside the brackets:
Distribute the 2 within the parentheses:
Subtract 600 from both sides:
Divide both sides by 4:
Therefore, the width is 110 ft and the length is 410 ft. To verify, we can check that the perimeter equals 1,040 ft.
Answer:
f(x)=4x+5 I believe this is the answer
Answer:
Perimeter = 24 + 8π /3 m.
Step-by-step explanation:
Arc length = rC where r = radius and C = angle in radians.
40 degrees = 40 π / 180
= 2π /9 radians.
Arc length = 12 * 2π /9
= 8π /3 m.
Perimeter of the sector = 2*12 + 8π /3
= 24 + 8π /3 m.
Answer:
<em>The slope of the line would be</em><em> y=x-1</em>
Step-by-step explanation:
y=x-1
Subsite
3=4-1
3=3 <em>True,</em>
<em>Thus y=x-1</em>
Answer: The family would have three cats. Hoped that Helped
