1. Simple interest
2. Time spent driving
3. rate of interest
4. Time money is invested.
5. Rate of speed
6. distance
Not completely sure.
The ratio cans to price are 12/15.
Cross multiply: 12/15 * 7/x = 84/15x = x = 5.6
Answer:
=−14x+18
Step-by-step explanation:
happy to help ya :)
