So the ratio would be 1:12
The total cans is 80 so you would divide 80/12 to get the answer which equals 6.6
Ok so I’m guessing your finding rate I used to struggle to anyway from x to f what’s fifference well first is 5 seconds is 2 3 is times 2 so 1/2 times itself is one one time two is two and last is not linear