A wedding planner purchased 150 table sets. Each set consists of 1 plate (p) and 1 napkin (n). She paid $4.25 for each plate (p). If she paid a total of $795 for 150 sets, what is the cost of each napkin?
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Total cost =795
150 table sets
Cost per set = 795/ 150
Cost per set = 5.3
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$4.25 for each plate
set= p +n
5.3 = 4.25 + n
n = 5.3 -4.25
n = 1.05
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The cost of each napkin is $1.05
