Answer: 
Step-by-step explanation:
You want to isolate s which means get it by itself. So all you gotta do is divide both sides by t
Answer:
1.2p
Step-by-step explanation:
p=1p
p+0.2p is equal to 1p+0.2p which equals 1.2p
Answer:
looks hard
Step-by-step explanation:
They will need 3 cars, but one of the cars will be having 3 passengers instead of 4. :)