00:04
So, solve this, since we are already given with the frivolous, a profit will be denoted as p and the glasses of lemonade sold is denoted as our g.
00:17
Okay, so the formula that we will use is that the selling price should be able to cover the expenses and the profit.
00:34
Okay, so rearranging this, we will get the formula for profit is equivalent to selling price, selling price minus the expenses.
00:51
Okay, so profit again is denoted as fee, is given in the problem.
00:59
The selling price is one, okay, what's the unit? it's not given here, but it's one.
01:07
Let's assume this is in $1.
01:10
I mean, it is in dollar.
01:11
Okay, so the selling price is $1 per glass...