Answer:
the correct answer is 1:4
Step-by-step explanation:
hope this helps!
Answer:

Step-by-step explanation:
since C = πd, the diameter is 25.
So, the radius is 12.5
Answer:
1st fraction =
2/6*3/2
2nd fraction =
3/6*2/2
Step-by-step explanation:
Answer:
-14
Step-by-step explanation:
-2(z+11)=6
-2z-22=6
-2z=28
z=-14