Problema Solution
. Plan a costs $26 plus an additional $0.10 for each minute of the calls, plan B costs $22 plus an additional $0.12 for each minute of the calls , what is the cost when two plans cost the same
Answer provided by our tutors
Let 'x' represent the number of minutes.
26 + 0.10x = 22 + 0.12x
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click here to see the equation solved for x
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x = 200 min
26 + 0.10*200 = 26 + 20 = $46
The two plans cost the same when the cost is $46.