Answer:
2700
Step-by-step explanation:
the formula is pi r squared, so if r is 30(diameter/2),
and 2700 is the closest to the answer
When subtracting the two, the difference is 0.163 grams
Answer: #2
Step-by-step explanation:
hope this helps I found this in my notes and looked it up to see if its correct .
<u>Answer:</u>
<u>Step-by-step explanation:</u>
- -3(-3x - 7) = 48
- => 9x + 21 = 48
- => 9x = 48 - 21
- => 9x = 27
- => x = 3
<u>Conclusion: </u>
Therefore, the answer is 'x = 3'.
Hoped this helped
