Answer:
![\huge\boxed{97 yards}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7B97%20yards%7D)
Step-by-step explanation:
Important Information:
Perimeter of rectangle=![Lenght+Length+width+width](https://tex.z-dn.net/?f=Lenght%2BLength%2Bwidth%2Bwidth)
Method:
The first step to work this out is to multiply the width of 85 by 2, this gives you 170.This is because a rectangle has two sets of equal sides. This means that there two widths.
The next step is to subtract 170 from the perimeter of 364, this gives you 194. This is because the formula for the perimeter of a rectangle is
. This means that in order to isolate the values of the lenght we must subtract the values of the width.
The final step is to divide the value of 194 by 2, this gives you 97. This is because that is the value for 2*the length. That means in order to work out the value of 1 you would need to divide by 2.
Step By Step:
1) Multiply 85 by 2.
![85*2=170](https://tex.z-dn.net/?f=85%2A2%3D170)
2) subtract 170 from 364.
![364-170=194](https://tex.z-dn.net/?f=364-170%3D194)
3) Divide 194 by 2.
![194/2=97](https://tex.z-dn.net/?f=194%2F2%3D97)
I am sure it is A !
if you need explanation, comment ! or it is ok !
.7 x.5 x.3= .105
25 x.105= 2.625
most likely either 2 or 3
Mark brainlest please
Answer :
A minor arc is the shorter arc connecting two endpoints on a circle . The measure of a minor arc is less than 180° , and equal to the measure of the arc's central angle . A major arc is the longer arc connecting two endpoints on a circle.
Imma translate all the steps into numbers so it's easier to see and the reason we got to that step
1.
![ax^2+bx+c=0](https://tex.z-dn.net/?f=ax%5E2%2Bbx%2Bc%3D0)
given
2.
![ax^2+bx=-c](https://tex.z-dn.net/?f=ax%5E2%2Bbx%3D-c)
minus c from both sides
3.
![x^2+\frac{b}{a}=\frac{-c}{a}](https://tex.z-dn.net/?f=x%5E2%2B%5Cfrac%7Bb%7D%7Ba%7D%3D%5Cfrac%7B-c%7D%7Ba%7D)
divide both sides by a
4.
![x^2+\frac{bx}{a}+\frac{b^2}{4a^2}=\frac{-c}{a}](https://tex.z-dn.net/?f=x%5E2%2B%5Cfrac%7Bbx%7D%7Ba%7D%2B%5Cfrac%7Bb%5E2%7D%7B4a%5E2%7D%3D%5Cfrac%7B-c%7D%7Ba%7D)
add
![\frac{b^2}{4a^2}](https://tex.z-dn.net/?f=%5Cfrac%7Bb%5E2%7D%7B4a%5E2%7D)
to both sides, wait, we didn't add it to both sides, only the left side, MISTAKE!
so step 4 is wrong step