Answer:
1. 8
2. 15.7
3. 56.5
4. 7.85
Step-by-step explanation:
good luck!
When u keep dividing and dont get it go up by each number and keep divind by every number until u get it which would be
Answer:
-5
Step-by-step explanation:
“x” would be multiplication, right?
Answer:
15 inches
Step-by-step explanation:
The area of a circle is pi r^2. We basically have to work backwards. I divided it fist by 3.14 which is the value of pi. I got 225.127, but I rounded it to 225. I found the square root of this which is 15. If we check the work. 15^2 is 225, and 225 times pi is 706.9.
