Eric's car has a gas tank that holds 21 liters. if eric used up 2 decaliters of gas, how many liters of gas does he have left in the tank?

Capacity of the gas tank = 21 liters.

Amount of gas used by Eric = 2 decaliters

                                              = 2 × 10

                                              = 20 liters

To find the amount of gas left in the tank, we have to subtract 20 from 21.

So, amount of gas left in the tank = 21 - 20

= 1 liter.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent