Answer:
28.2258 miles/gallon
Step-by-step explanation:
1. Open a Google Tab
2. Type "12 km/l to mpg" in the search bar
3. Press the enter put on your keyboard
4. Copy and paste answer
: ) Not being sarcastic
Mathematical explanation
12 kilometres = 7.45645 miles
1 liter = 0.264172 gallons
First plug in -4 for g to get 3(-4)-1. 3(-4) equals -12, and -12-1 equals -13.
4. 1 kg because you will have to divide 4100 by 1000. Ps. 1 kg is equal to 1000 grams.
I think it would be 2 and 3 not too sure though
