Question

Can someone help i beg

Answer 1

Answer:0.45 L

Explanation:

Given

The following equation shows the work of Dylan

`\Rightarrow 1.65-0.2+x=1.9`

Solving it

`\Rightarrow 1.45+x=1.9\\\\\text{Subtract 1.45 from both sides}\\\Rightarrow x=1.9-1.45=0.45`

Dylan adds 0.45 L of sparkling water