B. The highest point y is equal to is 5 and the lowest is -5
I would first find the volume of the hole and multiply that by 2 because there's 2 holes.




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I would then find the volume of the entire cinder block.



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I would then substract.

The volume of the cinder blocks is 624 inches³
500 grams I think it probably will be wrong but worth a try
Answer:is there a question
Step-by-step explanation:
0.325
Hope that helps you out Summerhazelwood! :D