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3 years ago

PLEASE SOLVE FAST!! I'M REALLY STUCK!! I WILL MARK BRAINLIEST!

Mathematics

1 answer:

Nana76 [90]3 years ago

5 0

Hey!

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Solve for A:

A = 3.6 * (3/4 + 2/9 + 5/12)

A = 3.6 * (27/36 + 8/36 + 15/36)

A = 3.6 * (50/36)

A = 18/5 * 50/36

A = 900/180

A = 5

Answer:

A = 5

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Solve for B:

B = (84.8 * 0.125) ÷ (10.07 ÷ 0.95)

B = 10.6 ÷ 10.6

B = 1

Answer:

B = 1

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Solve for C:

$C = (1 \frac{5}{12} - \frac{2}{3} ) / 0.15 + \frac{(14 - 0.14) / 0.014}{99}$

$C = (1\frac{5}{12} - \frac{8}{12}) / 0.15 + 10\\C = (\frac{9}{12}) / 0.15 + 10 \\C = 5 + 10\\C = 15$

Answer:

C = 15

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Solve for D:

D = 0.28 * 4,500 ÷ 35 * 1/12

D = 1,260 ÷ 35 * 1/12

D = 36 * 1/12

D = 3

Answer:

D = 3

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Data Set:

1, 3, 5, 15

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Final Answer:

A proportion cannot be made by these numbers.

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Hope This Helped! Good Luck!

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Find the volume of the cubes or rectangular prisms in cubic centimeters.

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a) Volume of Rectangular prism is $\frac{36}{125}\,\,cm^3$

b) Volume of cube is $\frac{8}{125}\,\,cm^3$

c) Volume of cube is $\frac{1}{125}\,\,cm^3$

d) Volume of Rectangular prism is $\frac{6}{125}\,\,cm^3$

Step-by-step explanation:

Part a)

Volume of rectangular prism with

length= $\frac{3}{5}\,\,cm$

width= $\frac{4}{5}\,\,cm$

height = $\frac{3}{5}\,\,cm$

The formula used to find Volume of rectangular prism is:

$Volume\,\,of\,\,rectangular\,\,prism=length*width*height$

Putting values:

$Volume\,\,of\,\,rectangular\,\,prism=\frac{3}{5} *\frac{4}{5} *\frac{3}{5}\\Volume\,\,of\,\,rectangular\,\,prism=\frac{36}{125}\,\,cm^3$

So, Volume of Rectangular prism is $\frac{36}{125}\,\,cm^3$

Part b)

Volume of cube with side length of $\frac{2}{5}\,\,cm$

The formula used to find Volume of cube is:

$Volume\,\,of\,\,cube=length^3$

Putting value of length and finding volume:

$Volume\,\,of\,\,cube=length^3\\Volume\,\,of\,\,cube=(\frac{2}{5})^3\\ Volume\,\,of\,\,cube=\frac{8}{125}\,\,cm^3$

So, Volume of cube is $\frac{8}{125}\,\,cm^3$

Part c)

Volume of cube with side length of $\frac{1}{5}\,\,cm$

The formula used to find Volume of cube is:

$Volume\,\,of\,\,cube=length^3$

Putting value of length and finding volume:

$Volume\,\,of\,\,cube=length^3\\Volume\,\,of\,\,cube=(\frac{1}{5})^3\\ Volume\,\,of\,\,cube=\frac{1}{125}\,\,cm^3$

So, Volume of cube is $\frac{1}{125}\,\,cm^3$

Part d)

Volume of rectangular prism with

length= $\frac{1}{5}\,\,cm$

width= $\frac{2}{5}\,\,cm$

height = $\frac{3}{5}\,\,cm$

The formula used to find Volume of rectangular prism is:

$Volume\,\,of\,\,rectangular\,\,prism=length*width*height$

Putting values:

$Volume\,\,of\,\,rectangular\,\,prism=\frac{1}{5} *\frac{2}{5} *\frac{3}{5}\\Volume\,\,of\,\,rectangular\,\,prism=\frac{6}{125}\,\,cm^3$

So, Volume of Rectangular prism is $\frac{6}{125}\,\,cm^3$

Keywords: Volume

Learn more about Volume at:

#learnwithBrainly

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