Respuesta :
Mr. Phipps earns $3,260 per month after taxes.
subtract dat from a monthly budget of $4,700,
mrs phipps needs to make 4700-3260 = $1440 per month to meet budget
she works 15 hours a week n theres 4 weeks in a month
so she work 4*15 = 60 hours a month
she need to earn 1440/60 = $24 per hour to meet budget