URGENT PLEASE, I NEED THIS FOR A TEST RIGHT NOW- A jar one-fifth filled with water weighs 560g. The same jar four-fifth filled w
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Answer:
12 kilograms
Step-by-step explanation:
Let's construct an equation for her profits, we will call it P(x), where x is the number of kilograms produced/sold.
We know she has -$108 profit from buying supplies, and for each kilogram she produces, she earns -$16 (or loses $16, if earning negative money bothers you). However, we also know that she earns $25 per kilogram sold.
Constructing the equation with this information, we get:
Setting this equation to zero and solving for x:
First of all, you must turn it into a decimal. To turn into a decimal, you divide by 100.
467÷100=4.67
You put aside the 4 and multiply .67 by 100
4.67=
as a whole number.
If you want an improper fraction, multiply 100 by 4 and add 67=
which is where you started from.
467÷100=4.67
You put aside the 4 and multiply .67 by 100
4.67=
If you want an improper fraction, multiply 100 by 4 and add 67=