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1 vote
Can someone awnser both problems please?? Much appreciated!

Can someone awnser both problems please?? Much appreciated!-example-1

2 Answers

7 votes
The surface area would be 300 inches
User Parham Alvani
by
6.2k points
4 votes
For no.8 find the surface area: 2×10×2+2×15×2+10×15×2=400in².
No.9 V=2×10×15=300in³
User WizardsOfWor
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5.5k points