Answer:
About 7.2 OR (7.211102551)
Step-by-step explanation:
Answer:
7.5
Step-by-step explanation:
= 0.5477225575
Multiply it by 5
= 2.738612788
Square it
7.5 
Hope this helped. :)
They will need 3 cars, but one of the cars will be having 3 passengers instead of 4. :)
Answer:
(0,1)
Step-by-step explanation: