Mr. montes is a plumber. he charges $35 to evaluate the situation plus $42 per hour that he is working on the job. if he were to lower his base fee by$10 and raise his charge per hour by $5,

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth