Mr. Webster rents some tables for $362 and some chairs for $3 each for a party. He spends $500 in total. How many chairs did Mr. Webster rent?(Just put the number i. e. 35)

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

What’s the answer? and how do i solve it ?