So, the first thing you want to find out is how many seconds each person adds to the wait time. Find out how many seconds are in 20 minutes.. 20*60=120. 120/150=0.8 seconds. Each person adds 0.8 seconds to the wait time. Now, multiply that by 240.. 240*0.8=192 seconds. Lastly, find out how many minutes 192 seconds is... 192/60=32 minutes.
I hope I did that right! And if I did, I hope that helped!
1- went up 20%
2- went up 7%
Hope this helps:)
Answer: -11
Step-by-step explanation: Hope this helps
Answer: A B and C
Step-by-step explanation:
D has an area of 15 and A B and C have an area of 12.
