sam bought a jacket marked $85.00 and a sweater marked $60.00 if the store was having a 20% off sale on all items , how much did
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Answer:
Step-by-step explanation:
To write any polynomial in standard form, you look at the degree of each term. You then write each term in order of degree, from highest to lowest, left to write.
To add the polynomials you need to:
Remove parentheses
Group like terms
Add similar elements