Answer:
28 probably sorry if wrong
Since the total of exterior angles of a plane figure is always 360, you would divide 360 by 20 which gives you 18
Solution
- 89 gallons contains 40 gallons twice such that:

- This means that we can find at least 200% of 40 gallons in 89 gallons. This gives us what to expect.
- To get the percentage we are looking for, we should use the formula:

New, in this case, is 89 gallons, Old is 40 gallons.
- Thus, we can calculate the percentage as follows:

Thus, the answer is 222.5%
Answer: 249.6 so 250
Step-by-step explanation: Take 416 times it by 0.6 Have a nice day. Hope it helped!
The answer is 9.51 you divide 38.04 by 4 to get your answer