This uses the formula d = r * t
First group
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This group determines the time to be used by both groups.
t = d/r
t = 24 / 6
t = 4 hours hours going there.
t = 24 / 4
t = 6 hours
Total time taken is 6 hours + 4 hours = 10 hours.
Group two
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t = 10 hours.
d = 48 miles (remember, they have to come back).
r = 48 miles / 10 hours
r = 4.8 miles / hour
For humans, that actually is quite quick.
52.35 * 20% = 10.47
52.35+10.47 =62.82 total bill plus tip
62.82/ by number of people (this piece is missing)
Answer:
the average daily rate of change is 1.2 degrees Fahrenheit
Answer:
5 and -1.5 i believe
Step-by-step explanation: