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kolezko [41]
3 years ago
9

How many faces does the polyhedron have? _ faces How many vertices does the polyhedron have? _vertices How many edges does the p

olyhedron have? _edges

Mathematics
1 answer:
Sindrei [870]3 years ago
5 0

The polyhedron has:

6 Faces, 8 vertices and 12 edges <u>in</u><u> </u><u>total</u><u>.</u>

But

3 Faces, 7 vertices and 7 edges <u>are</u><u> </u><u>visible</u><u>.</u>

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Answer:

y = -140

Step-by-step explanation:

Y varies directly with x

y = kx

We know y = -20 when x =2, we can solve for k

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Divide each side by 2

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y = -10x

Now we want to find y when x = 14

y = -10 *14

y = -140

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