Use the quations 2L + 2W = Area
and L = 3W -4
Plug the second equation into the first and solve for W
2(3W-4) + 2W = A
6W - 8 + 2W= A
8W - 8 = A
8W = 8
W = 1
Then plug that into the second equation
L = 3(1) -4
L = 3 -4
L = -1
Then plug both of the answers into the first equation
2(-1) + 2(1) = A
-2 + 2 = A
0 = A
That should be the answer, but since there was no given Area, i'm not sure.
I hope this helped though!
<h3><u>Given</u>:-</h3>
Circumference of a circle = 176 m
<h3><u>To be calculated:- </u></h3>
Calculate the diameter.
<h3><u>Formula used:- </u></h3>
Circumference of circle = 2πr
<h3><u>Solution:-</u></h3>
We know that,
Circumference of circle = 2πr
=> 176 = 2 × 22/7 × r
=> 176 × 7 = 44 × r
=> 1232/44 = r
=> r = 28 m
So the area of a circle is πr²
if the diameter of the sign 30 in then the radius is 15 in
Now Area of Circle = π(15 in)²
= 706.86
Thus by estimation the best answer is OPTION C
The expression 16^3/2 (a) has the greatest value because the answer is 64
Answer:
360,450
Step-by-step explanation:
First find 19 percent of 455,000
19*445000= 8455000
8455000/100= 84550
Then subtract:
445,000-84,550= 360,450
Hope this helps! :) Pls mark brainliest if correct :)
