7 years
First of all, half of 18 is 9, and if you divide 18 by 2.5, it results in 7.2. I hope this helps!
Answer:
There is not enough information to tell the answer to this problem.
Step-by-step explanation:
sorry
Answer:
5263.15789474
Step by Step:
1 ÷ 0.00019 = 5263.15789474
Checking Answer:
0.00019 x 5263.15789474 = 1
So the answer is indeed 5263.15789474
Hope this Helps! :)