3 years ago

WILL MARK U AS BRAINLIEST SHOW WORK SOLVE BY ELIMINATION-3x+y=-18 -3x+y=-6

1 answer:

8 0

No solution exists for -3x+y=-18 and -3x+y=-6

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nignag [31]

He traveled 312.5 miles in 1 day.

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3 years ago

Orlov [11]

6 sides, 7 length for one side
6x7 = 42 for the first one

52 for one side, has 5 sides
52x5 = 260 for the second.

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3 years ago

babymother [125]

Hello, hope this makes some sense, the midpoint formula is what’s given in the picture and the rest is just substitution

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2 years ago

Marina86 [1]

Answer:

Volume of the cone = $117.06\,feet^3$

Step-by-step explanation:

Height of the cone = $7\,feet$

Radius of the cone = $4\,feet$

Volume of a cone is:

$\pi \times r^2\times \dfrac{h}{3}$

As, $\pi =\dfrac{22}{7} =3.14$

Volume is:

$=3.14\times(4\times 4)\times \dfrac{7}{3}\\\\ =3.14\times 16 \times 2.33\\\\=3.14\times 37.28\\\\=117.06\,feet^3$

The volume of the cone is: $117.06\,feet^3$

3 0

3 years ago

son4ous [18]

18+3x=-10+x
3x-x=-10-18
2x=-28
x=-14

7 0

3 years ago