First you would change the time from minutes to seconds by multiplying 4 by 60 because there are 60 seconds in a minute. After finding that (4*60=240) you would subtract the remaining time (12 seconds) from the total time (240 seconds). You would subtract the remaining time from the total time (228 seconds). Using that you would use the ratio time used/total (228/240). Divide that out and multiply by 100 to get 95%. I hope that helps!
The red arc is named "minor arc EF" or simply "arc EF". This is the shortest distance from E to F along the curve.
The measure of arc EF is 68 degrees as this is the central angle that subtends this same arc.
Answer:
1/5 because 20% is equivalent to 20/100
Step-by-step explanation:
or 0.2 Thats what I got- sorry if I am wrong.
Answer:
78
Step-by-step explanation:
QT is a 180 straight line so 180-55-47
Hope its right!
3 is in the hundreds place, therefore 3 hundreds or 300
