You're given two side lengths of 6 centimeters and 9 centimeters. which measurement can you use for the length of the third side to construct a valid triangle?

Let's give names to the all sides a=6 , b=9 and c=?
Third sides of an triangle is determined by the following double  inequality, in this case b>a => b-a < c < b+a => 9-6 < c < 9+6 =>
3 < c < 15 => c belongs to the interval (3,15), let's take c=4, if we check for example side b => a>c => a-c < b < a=c => 6-4 < 9 < 6+4 =>
2 < 9 < 10 , inequality is true.

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.

2ones makes no sense six flags with magic mountains that’s wrong