Step-by-step explanation:
seeeee theeeeeee atttaaachmeeent
30 minutes because you would have to wait until one machine finishes
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Answer:
- k = 45 . . . miles per hour
- k = 1/45 . . . hours per mile
Step-by-step explanation:
One way we can relate distance and time is ...
time = k × distance
Then the value of k (the constant of proportionality) is ...
k = time/distance = 4 hours/(180 miles)
k = (1/45) hours/mile
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Another way we can relate the variables is ...
distance = k × time
Then the value of k (the constant of proportionality) is ...
k = distance/time = (180 miles)/(4 hours)
k = 45 miles/hour
Answer:
If it had more time as a fossil then it is the oldest
Step-by-step explanation:
