Answer:
0
Step-by-step explanation:
Any positive base, raised to the power 0, is 1.
Here, b^0 = 1
Therefore, 0 is the correct answer.
Answer:
3
Step-by-step explanation:
If 6 numbers have a mean value of 10, it means that the sum of the numbers divided 6 is equal to 10. This can be expressed as:
x÷6=10
x=60
The new number added will be the 7th number and now the mean is 9. You have to ask what number divided by 7 is equal to 9? This can be expressed as:
y÷7=9
y=63
63-60=3
So the new number added is 3
3(gameMachines) + 5(6) = 72lbs
3(gameMachines) = 42
gameMachine = 14
28.27 is the area of the circle with a diameter of 6
