in a hall there are p rows and each row contains (3p+5) chairs.find the total number of chairs in a hall
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if you take p =5
then no of chairs in one row = 3p+ 5 = 20
no of chairs in 5 rows = 20 * 5 = 100 chairs.
if you can take any value of p.
thanks...
then no of chairs in one row = 3p+ 5 = 20
no of chairs in 5 rows = 20 * 5 = 100 chairs.
if you can take any value of p.
thanks...
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