Ok so the answer i got was very complex, but i got the answers(if they r correct).
3d^2-27d-87.
i truly hope this helps.
Answer:
52%
Step-by-step explanation:
2/3x - 36 ≤ 22
+36 +36
----------------------
2/3x ≤ 58
2x ≤ 174
x ≤ 87
Hope this helps!
Hello,
The formula for finding the circumference of a circle is

where r is the radius. SO we can plug 4 in for r in this formula because 4 is the radius:

. We are told to use 3.14 for

so we get

. Therefore, the circumference is 25.12 meters.