Answer:
272.3 or just 272
Step-by-step explanation:
To find answer first find the area of the circle, then add the 18.
A=r*r*3.14 (pi) = 9*9*3.14=254.34
254.34+18=272.34
Hope this helps!!! :)
Answer:
-3/4 slope
Step-by-step explanation:
y = 3/4 x +2 has a slope of 3/4
Perpendicular lines intersect.
So the slope of the perpendicular line must be opposite.
You can graph this by using a few selected points.
x y
-10 0
-9 0
-8 0
I included a picture of my graph I calculated from your equation.
Have a nice day!
~Brooke❤️
Answer:
x = 9/2
Solution :
11x - 4 + 9x + 3 = 8x + 53
20x - 1 = 8x + 53
20x - 8x = 53 + 1
12x = 54
Answer: y=3, FO=13
Step-by-step explanation:
Finding y:
FO+OR=FR
3y+4+20=5y+18
3y+24=5y+18
3y+6=5y
6=2y
y=3
Finding FO:
3y+4
3(3)+4
9+4
13