It would be: 12/75 = 4/25
So, your answer is 4/25
The answer should be d
64pi=4pir^2
cancel the pi
64=4r^2
16=r^2
r=4
Multiply 40.5 by 800
you get 32400
then divide by 100 to get to meters
324 meters
Answer:
x=2
Step-by-step explanation:
The rate of the change of the temperature is calculated by dividing the change in temperature in °F by the total duration or time in minute. That is,
rate of change in temperature = -25.5°F / 1.5 min
= -17°F / min
Thus, The temperature changes by -17°F per minute.