Its 81 because 729 divided by 3 and divided by 3 again is 81
Answer:
-6d + 2n is the simplified answer
I believe the answer is A.Quickly moving neutrons coming out of the reaction are slowed down by water. The water heats up and turns into steam. The steam turns the turbine and produces electricity.
Answer:
3 laps because if 8 laps is equal to 1 mile, then 8/8 laps is one mile so 3 laps is equal to 3/8 of a mile. Hope it helps
Step-by-step explanation: