3 years ago

Solve the following proportion for v. v\13 = 7\17

Mathematics

1 answer:

ad-work [718]3 years ago

5 0

Answer:

Step-by-step explanation:

$\frac{v}{13}=\frac{7}{17}\\\\ v=\frac{7*13}{17}\\\\ v=\frac{91}{17}$

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12. (4, -3), y = 3x - 5<br><br>

Sidana [21]

Answer:

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Step-by-step explanation:

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3 years ago

Find the volume of the figure: an oblique cylinder next to a cube.

charle [14.2K]

Answer:

$(2,200\pi +8,000)\ ft^{3}$

Step-by-step explanation:

we know that

The volume of the figure is equal to the volume of cube plus the volume of the cylinder

step 1

Find the volume of the cube

The volume of the cube is equal to

$V=b^{3}$

we have

$b=2(10)=20\ ft$ ----> the length side of the cube is equal to the diameter of the cylinder

$V=20^{3}=8,000\ ft^{3}$

step 2

Find the volume of the cylinder

The volume of the cylinder is equal to

$V=\pi r^{2} h$

we have

$r=10\ ft$

$h=42-20=22\ ft$

substitute

$V=\pi (10)^{2} (22)$

$V=2,200\pi\ ft^{3}$

step 3

The volume of the figure is equal to

$(2,200\pi +8,000)\ ft^{3}$

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4 years ago

Do 4 x 10 to the 3rd power and 4 divided by 10 to the 3rd power.

DIA [1.3K]

Answer: Product means the answer to a multiplication problem

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3 years ago

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I need this done en please help meh T~T

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3 years ago

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Please help me with my homework please answer this correctly please answer everyone

daser333 [38]

Ben - 3/8

RV - 1/8

Total = 80

Ben = 3/8 ( 80 ) = ( 3 ) ( 10 ) = 30 cars

Rv = ( 1 / 8 ) ( 80 ) = ( 10 ) = 10 cars

Ben's have sold 20 cars more than RV

Hope helps!

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4 years ago