To create the right balance of sound, a conductor wants his orchestra to have 2 horn players for every 5 string players. If 40 string players are hired to play a concert, how many horn players would you expect to be hired

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.