Respuesta :
Answer: It will take 4 hours to reach her grandma's house
Step-by-step explanation:
if she is going 15 mph it will take 4 hours because each hour she gets 15 miles closer and 15 x 4 = 60
Answer: It will take 4 hours to reach her grandma's house
Step-by-step explanation:
if she is going 15 mph it will take 4 hours because each hour she gets 15 miles closer and 15 x 4 = 60