One because if you look at the graph you go to 3 and there is only one.
Answer:
11
Step-by-step explanation:
2(l+w)
40= 2(9+x)
40= 18+2x
Subtract 18 from 40
22=2x
Divide 2x by itself and 22
11=x or x=11
C/30 = 8/12
c/30 = 2/3
3c = 60
c = 60/3
c = 20
Answer:
A
Step-by-step explanation:
17 / 12
(12 + 5) / 12
12/12 + 5/12
1 5/12
Answer:

Step-by-step explanation: