round up to 10!
(brainlist the person who can answer it PROPERLY)
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round up to 10!
(brainlist the person who can answer it PROPERLY)
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Step-by-step explanation:
9. 9cm × 12cm = 108cm²
108cm² × 15cm = 1,620cm³
1,620cm³ × 19cm = 30,780cm⁴
10. 4m × 4m = 16m²
16m² × 10m = 160m³
160m³ × 17m = 2,720m⁴
2,720m⁴ × 17m = 46,240m⁵
11. 12m × 15m = 180m²