3(2)-18=-12
6-18 = -12
-12 = -12
Answer:
In a supplementary angle the angle is 360°
in a complementary angle the angle is 180°
Answer:
16
Step-by-step explanation:
55-7= 48
48/3 = 16
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!
1st answer - he'd pay $751
2nd answer -
