The first one in incorrect , it should be 130 but the rest are correct !
Answer:
on the seventh day
Step-by-step explanation:
hope this helps
Answer: the value is 30
Step-by-step explanation:
you are going up by 5 so 25+5 IS 30
CAN I HAVE BRAINLIEST PLEASE
Answer:
62.5 mph
Step-by-step explanation:
Given that :
Peter :
Speed = 50mph
Start Time = 9 a. M
Emily :
Start time = 9:30
Speed = x
In other to catch up at 11:30 :
Peter (11:30 - 9:00) = 2hours 30 minutes = 2.5 hrs
Total distance moved by Peter :
Speed * time = 50 * 2.5 = 125miles
For Emily to cover 125 miles in (11:30 - 9:30) = 2 hours
Speed = distance / time
Speed = 125 miles / 2 hours
Speed = 62.5 miles per hour
