Answer:
6.569
Step-by-step explanation:
10.22
-3.651
_______
6.569
I hope this helps!!!! Have a great day!!!
Answer:

Step-by-step explanation:
So we have:

And we want to solve for π.
First, divide both sides by h:

Now, divide both sides again by r²:

And this is our answer :)
Answer:
Step-by-step explanation:
The first 9 stands for 90,000 and the second for 9 000 so the first 9 is worth
90,000 / 9,000 equals 10 times the second one.
Answer:3
Step-by-step explanation:
(10² ÷ 5) × (3 + 7) = 200