The answer is 296,000,000.
U actually did it right to let u know and u r so welcome
The value of 9 is 9,000 (nine thousand)
Answer:

Step-by-step explanation:
<u>Step 1: Divide both sides by -8</u>
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Answer: 
The volume of the frustrum is the difference in the volumes of these two pyramids:
<span>30 * 5^2 / 3 - 18 * 3^2 / 3 </span>
<span>= 750/3 - 162/3 </span>
<span>= 250 - 54 </span>
<span>= 196 cubic inches.
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You're Answer is <span>A- 196 cu in.</span>