Answer:
768[tex]m^{3}[/tex]
Step-by-step explanation:
Pyramid volume will be base · height over 3
pyramid volume = 64 · 6 / 3
Pyramid volume = 128
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Prism volume will be base · height
prism volume = 64 · 10
prism volume = 640
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Now add the sum of the two volumes
640 + 128 = 768[tex]m^{3}[/tex]
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