How much does Janet earn per hour 
Plz helppppp
                                             
                                          
                                          
                                        
											 
											Answer:
$7.50 per hour
Step-by-step explanation:
after 2 hours, she earns $15
after 4 hours, she earns $30
after 8 hours, she ears $60
15/2 = 30/4 = 60/8 = 7.5/1