Can you please help me with 12 please? I will give an brainlist
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Answer:
[tex]x+(\frac{1}{2} x + 12) =[/tex] number of postcards Simone has now
Step-by-step explanation:
x = the number of postcards in Simone's collection
Simone bought 12 more than half the number of postcards in her collection.
So Simone bought half her collection ( [tex]\frac{1}{2} *x = \frac{1}{2} x[/tex] ) plus 12 more postcards.
[tex](\frac{1}{2}x +12)[/tex] = number of postcards Simone bought
Write an expression to show how many pstcards she has now.
[tex]x+(\frac{1}{2} x + 12) =[/tex] number of postcards Simone has now
Let she has p no of postcards before .
She bought 12 more than the half of p
Currently she has