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jenyasd209 [6]
3 years ago
6

What is 1/3 + 3/9 equals to

Mathematics
2 answers:
monitta3 years ago
3 0

Answer:

2/3

Step-by-step explanation:

1/3 is the same as 3/9 (multiply 3 to both numerator and denominator) 3/9+3/9 is 6/9. 6/9 can be simplified by dividing 3 to both sides to get 2/3.

Sever21 [200]3 years ago
3 0
The answer is 2/3 because you simplify 3/9 into 1/3 so 1/3+1/3=2/3...
Hope his helps
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Using the surface area formula for rectangular and triangular prism, the surface area of the composite figure is: 444 m².

<h3>What is the Surface Area of the Composite Figure?</h3>

Total surface area = surface area of the top triangular prism + surface area of the bottom rectangular prism - area of the surface both share together.

Surface area of the top triangular prism = (S1 + S2+ S3)L + bh = (10 + 10 + 16)5 + (16)(6) = 276 m².

Surface area of the bottom rectangular prism = 2(wl + hl + hw) = 2·(5·16+4·16+4·5) = 328 m²

Area of the surface both share together = 2(16)(5) = 160 m²

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Learn more about the surface area of triangular prism on:

brainly.com/question/16147227

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This is how I understood the question

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