If you would like to know what is a divided by a% of a, you can write it as follows:
a divided by a% of a:
a / (a% of a) = a / (a% * a) = a / (a/100 * a) = a / (a^2/100) = a * (100/a^2) = 100 / a
The correct result would be 100 / a.
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Answer:
Call the number of pizzas x;They buy pizzas from the supplier at:4x+100They sell at:7xWhen these two expressions match they will start to make a profit; so:4x+100=7xRearranging:3x=100x=1003=33.3So after the 33rd pizza they will start to make a profit.For example at the 34th they have payed:34%C3%974+100=236$ to the supplier;Selling they will get: 7%C3%9734=238$. sorry if this is complex
Well, here's the thing: If you knew the Pythagorean Theorem,
then you'd have an easy time telling the correct statements of
the Pythagorean Theorem from the incorrect ones.
On the list of choices in the picture, the first three of them are
completely wrong.
The last one is the correct one, but even that one is misleading.
The way it's worded, it sounds like a right triangle has more than two legs,
and that you can choose any two of them to work with. Actually, a right
triangle has exactly two legs, no more and no less, and those are always
the two that you have to work with.
