Answer:
2,4000
Step-by-step explanation:
0.5 percent (calculated percentage %) of what number equals 12? Answer: 2,400.
My Spanish isn't that great but I think you're looking for 18
1. 500,000
2. 1,365 1/3
3. 58,824 1/2
The length equals 42 inches because you take 36+36 because there are two widths and that equals 72. Then take 156-72 which equals 84. Take 84 divided by two because there are two lengths and you get 42 inches!