Answer:
Speeds of car 1 and car 4 are same.
Step-by-step explanation:
Speed of an object =
For car 1,
Speed of car 1 =
= 70 miles per hour
For car 2,
Speed of car 2 =
= 60 miles per hour
For car 3,
Speed of car 3 =
= 64 miles per hour
For car 4,
Speed of car 4 =
= 70 miles per hour
Therefore, speeds of car 1 and car 4 are same.
Answer:
$5
Step-by-step explanation:
15x18=270
1170-270=900
900/18=50
Answer:
don't bother commenting im a bot
Step-by-step explanation: