To simplify this ration we need to divide each member of ration with same number.
We can start with 2.
18/2: 30/2 : 72/2 or
9:15:36
Now we can divide by 3 because 15 isn't divisible by 2.
we get:
3:5:12
This ration cannot be simplified further.
51-38=8 and 44-38=8 are both equivalent
The rule says each term is double the previous one. Your terms are ...
... 7, 14, 28
Answer:
9in
Step-by-step explanation:
radius is half the diameter
18/2 is 9 so the radius is 9in
80
Step-by-step explanation:
5×6 = 30 and 30×8 = 240 divide that by three you get 80