To calculate how much money you will save each week, you can multiply your weekly earnings by the percentage you want to save.
You earn $80 a week and want to save 60%.
\[ \text{Amount Saved} = \text{Weekly Earnings} \times \text{Savings Percentage} \]
\[ \text{Amount Saved} = 80 \times 0.60 = 48 \]
So, you will save $48 each week.