Answer:

Step-by-step explanation:
Please see the attached picture for the full solution.
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Answer:
2250 seconds
Step-by-step explanation:
fill in all numbers into the equation
T=32
R=55
k=0.012
Answer:
-5
Step-by-step explanation:
-5 is the coefficient in the term -5y
The number which is multiplied with the variable is called the coefficient of the variable