One crew can seal a parking lot in 8 hours and another in 10 hours. How long will it take to seal the parking lot if the two cre
1 answer:
You might be interested in
Hello there!
Sense this is a 360 degree angle, it is divide by 2. This would then be considered 180. If you (noticed) on the other side, it shows us that . . .
We then do (180-19)
Sense this is a 360 degree angle, it is divide by 2. This would then be considered 180. If you (noticed) on the other side, it shows us that . . .
We then do (180-19)