Here's the answer for either!
Answer:36
Step-by-step explanation:
multiply by 2.
8x10
perimeter 2l+2w
16+20
36
Answer:
35 sandwiches to sell
Step-by-step explanation:
29+20=49
49-14=35
<span>I think these are the right answers.
</span>
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For the first one:
The volume of the triangular prism is: 1030.25cm
The surface area of the triangular prism is:</span><span> 696.95cm
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For the second one:
</span>
T<span><span>he volume of the triangular prism is: 42cm
</span>The surface area of the triangular prism is: 96cm</span>
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As for explaining how to find the volume of triangular prisms, use your G00GLE search engine and type "find the volume of triangular prism".
Enter in the data/numbers and it will calculate the answer along with step by step instructions on how it got the answer.
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Have a good day!!!
Answer:
x=4
Step-by-step explanation:
3x-5=7
Add 5 to both sides... (-5+5 = 0, 7+5=12)
3x=12
divide by 3 on both sides to get you your answer (3/3 cancels out, 12/3 =4)
x=4