3x + 11y = 8
-3x -3x
11y = 8 - 3x
/11 /11
y = 0.72 - 3x/11
4 multiplied my 2 is 8
So 0.4 divided by 0.8 is 0.2
I'm going to say 3 1\2. Let me know when you get the answer.
Startfraction 7 ice x + x squared endfraction
Answer: c = 157.1 cm
Step-by-step explanation:
C=2πr
r = 1/2(d)
r = 25
c = 2π25
c = 157.1 cm
