No it would be rounded to 1,300 because 275 is closer to 300 than 200
For every cd it cost 8.25
5.97 * 10^24 - 4.87 * 10^24 = 1.1 * 10^24
For this case we have to, so that both runners finish at the same time, Dave must also reach 88 seconds.
![Dave\ runs\ to\ \frac {440} {55} = 8\ yards\ per\ second\\Jack\ runs\ to\ \frac {440} {88} = 5\ yards\ per\ second](https://tex.z-dn.net/?f=Dave%5C%20runs%5C%20to%5C%20%5Cfrac%20%7B440%7D%20%7B55%7D%20%3D%208%5C%20yards%5C%20per%5C%20second%5C%5CJack%5C%20runs%5C%20to%5C%20%5Cfrac%20%7B440%7D%20%7B88%7D%20%3D%205%5C%20yards%5C%20per%5C%20second)
With respect to the times we have:
![88-55 = 33](https://tex.z-dn.net/?f=88-55%20%3D%2033)
Dave must have a 33-second disadvantage.
This means that in those 33 seconds of difference Jack runs:
![5 * 33 = 165 \ yards](https://tex.z-dn.net/?f=5%20%2A%2033%20%3D%20165%20%5C%20yards)
So, Dave must lose 165 yards to get to Jack
Answer:
165
6 & 5 and 2&3 are the adjacent angles
2nd answer is correct