Answer:
Step-by-step explanation:
Given
Required
Express in standard form
To do this, we simply reorder the terms of the polynomial in descending order of power.
So, we have:
What is the Pythagorean relationship between PQR triangle
2 answers:
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Answer:
$20 per sweater.
Step-by-step explanation:
It is given that,
A store buys 7 sweaters for $42 and sells them for $182.
We need to find how much profit the store make per sweater.
The amount the store bought the sweaters fr is calculated as follows :
$182- $42 = $140
Profit the store made per sweater is given by :
Hence, the store will make $20 per sweater.