3 years ago

A polyhedron has 6 faces and 6 vertices. how many edges does it have?

Mathematics

1 answer:

MissTica3 years ago

5 0

Answer:

a polygon has 3 or more sides

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Hiiii

bezimeni [28]

Answer:

5 and -5 (±5)

Step-by-step explanation:

x²-8=17

x²=25

√x²=√25

x=±5

3 0

3 years ago

Read 2 more answers

FIND THE VALUE OF X.<br> 1.<br> (5x - 2)°<br> (3x + 4)

Archy [21]

Answer:

If 5x-2 = 3x+4, then x=3

Step-by-step explanation:

5x-2=3x+4

Add 2 to both sides, and you get 5x=3x+6. Subtract 3x from both sides, and you get 2x=6. Divide both sides by 2, and what's left is x=3. Hope this helps. :)

6 0

3 years ago

If f(x)=-2x+9, then find the value of the x value that makes F(x)=-22

Lostsunrise [7]

-22 = -2x + 9
-31 = -2x
-31/-2 = x
x = 15.5

5 0

3 years ago

Select ALL of the expressions that are 27 equivalent (equal) to: 27/-3

Rzqust [24]

$\implies {\blue {\boxed {\boxed {\purple {\sf {(2).\: \: \frac{ - 27}{3}\:and\: (5).\: - 9 }}}}}}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}$

$\frac{27}{ - 3}$

2. $\: \frac{ - 27}{3}$ ✔

5. $- 9$ ✔

$\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Mystique35♨}}}}}∘$

7 0

3 years ago

PLS HELP ME WITH THIS WHOEVER ANSWERS FIRST AND/OR THE BEST I WILL GIVE YOU BRAINLIEST WORTH 40 POINTS!!!!!!!!

lora16 [44]

Answer:

Sorry Its too small

Step-by-step explanation:

4 0

3 years ago