6 packs of 3
2 packs of 9
3 packs of 3, 1 pack of 9
answer: 3 ways
Answer:
hi looks good
Step-by-step explanation:
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I don't see any numbers to set up in an equation or letters
Here's the work:
Density = mass/volume = 129g/(5*3*2) cm^3 = 4.3 g/cm^3.