Its b
2854/32 = 1427/16 = 89 3/16
Answer:
Step-by-step explanation:
r = Radius of semicircle =
Area of semicircle is given by
The area of the semicircle is .
Uh oh, this is a problem right ok whta is thus
Answer:
The first one is ur answer
Step-by-step explanation:
Answer:
Therefore (x,y)=(3,7)
Step-by-step explanation:
put the second equation into the first
x+4=3x-2
x-3x=-2-4
-2x=-6
x=3
plug x=3 into the second equation
y=3+4=7