13.5 is the highest.
109 113 127 131
composition of the gas: 131 (Inert), 135 (Active)
The GCF is 15 because it is the highest number that will divide exactly into 135 and 120 leaving no remainders.
139 + 135 +137 = 411
109 113 127 131
129, 131, 133, 135 and 137.
135 million dollars 135 million dollars
The numbers 109, 113, 127 and 131 are prime.
(Any number you choose) and the quotient of (135/your number) can be multiplied to get 135.
91/135 is already as simple as it gets, as the highest common factor of 91 and 135 is 1.
gcf is the greatest common factor, or what is the highest number that divides into both of the numbers. So...figure it out yourself.
15 :)