2 years ago

Sorry for the crumbled paper Can someone help me Complete the chart

Mathematics

1 answer:

Verizon [17]2 years ago

5 0

Answer:

4/10, 0.4, 40%

1/4, 0.25, 25%

Hope this helps also "Hi" again. :)

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agasfer [191]

Answer:

Sorry i will do it in a hour i promise

Step-by-step explanation:

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3 years ago

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What is the solution set of this inequality y+6.5 ≤ 28

vazorg [7]

Answer: y=2 so 2+6.5<u> < </u>28

Step-by-step explanation:

2+6.5<u> < </u>28

This is correct because 2+6.5= 8.5 and 8.5 is less than 28.

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3 years ago

A cube-shaped tank that measures 4.64.6 meters on each side is full of water. If some water is drained to fill a cone with a hei

rusak2 [61]

Answer:

The amount of water left in the tank is approximately 58.1 cubic meters

Step-by-step explanation:

step 1

Find the volume of the a cube shape tank

The volume is equal to

$V=b^{3}$

we have

$b=4.6\ m$

substitute

$V=4.6^{3}=97.336\ m^{3}$

step 2

Find the volume of cone

The volume is equal to

$V=\frac{1}{3}\pi r^{2}h$

we have

$r=2.5\ m$

$h=6\ m$

$\pi =3.14$

substitute

$V=\frac{1}{3}(3.14)(2.5)^{2}(6)$

$V=39.25\ m^{3}$

step 3

Find the difference of the volumes

$97.336\ m^{3}-39.25\ m^{3}=58.1\ m^{3}$

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2 years ago

Whitney’s pilot training requires her to log 40 hours of flight time. After two weeks, she logged 8.25 hours. After two more wee

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The answer i got when i worked it out with my math teacher was C

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3 years ago

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Whats the Area? how do i find it? In these specific questions?

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The formula for finding the area of a square is:
${s}^{2}$

The formula for finding the area of a triangle is:
$\frac{1}{2} bh$

So for the square the area would be:
${2x}^{2} \times {2x}^{2} = {4x}^{2}$

The area for the triangle would be:

$\frac{1}{2} {2c}^{3} \times 4c = {4c}^{2}$

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2 years ago