1 Pour 1 cup (120g) of borax and 1/4 cup (60ml) of lemon juice into the toilet bowl. 2  Let sit overnight. 3  In the morning, scrub with a toilet brush, then flush to rinse. 4  Easy! 5  For tough stains, make a borax and lemon juice paste. 6  Scoop some of the water out of the toilet to expose the stain, then rub the paste into it.
Purchasing power parity (PPP) is a theory which states that exchange rates between currencies are in equilibrium when their purchasing power is the same in each of the two countries.
What is the Cost Per Rating Point (CPP) Calculation? The cost per rating point is also known as CPP refers to the cost it will take to reach a certain desired goal and/or objective. Let's say, that you are looking for the cost it will take to reach maybe 1% of your audience in ads and print magazines. This number is very helpful when it comes to planning out the media budget.