$16.75
because $134 divided by 8 hours = $16.75 per hour
Answer:
divide 64/8 and 27/9 to arrive at 8/3 for 64/27
the Answer is irrational number
Answer:
Area: 226.98
Circumference: 53.41
Step-by-step explanation:
Answer:
The differential equation is 
Step-by-step explanation:
Differential equation for the rate of change in radiation level:
Radiation level is R.
Rate of change indicates that the radiation level R varies in function of time t, which mathematically means that we have:

After the reactor is shut down, the radiation from the nitrogen-17 decreases in such a way that the rate of change in the radiation level is directly proportional to the radiation level.
Rate of change is k. Decreases means that k is negative. Proportional to the radiation level of R means that -k multiplies R. So the differential equation is:
