Answer:
a. 8935.5 seconds
b 3600 seconds
c. not sure about this one
Step-by-step explanation:
I think 6 because 12=3x-6
Answer: <u><em>just a heads up</em></u>
my boats speed is 7 so
x=other boats speed times 2?
Step-by-step explanation:
i am just guessing so please do not take this to seriously
Answer:
9
Step-by-step explanation:
20 divided by 4=5 then 15 divided by 4=3.75 so technically 4 so 5+4=9
