Azul bought 10 reams of paper at the store for a total of $84 the tax on the purchase was $4 what was the cost of each room of p
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For arithmetic sequence
Sometimes the answer could be asked in the form
a(n)=4+2(n-1),
Sometimes it could asked in simplified form
a(n)= 2n+2
Sometimes the answer could be asked in the form
a(n)=4+2(n-1),
Sometimes it could asked in simplified form
a(n)= 2n+2