25/100 = 1/4 (divide both numerator and denominator by 25)
350/1000 = 35/100 = 7/20.
i hope this can help you.
All possible triangles must obey the rule that the sum of any two sides must be greater than the third side...
Only D. is a possible combination of sides
B) 57%
Add up Garys hours spent on internet and games to get total time
12+8=20
To get the percent of time used on internet and games, divide by total time
20/35 = 0.57