3 years ago

Find three consecutive even integers such that the sum of twice the smallest and 4 times the largest is 304.

Mathematics

1 answer:

Veronika [31]3 years ago

7 0

Answer:

gdgdgdgdgddggddggdgddggd

Step-by-step explanation:

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a sculpture is formed from a cylinder resting on top of a cuboid. the cylinder has a radius 40cm and height 70cm. the cuboid mea

frosja888 [35]

<u>Answer-</u>

$\boxed{\boxed{\text{Mass}=10.0447256\ ton}}$

<u>Solution-</u>

The dimensions of the cuboid is, 80×80×140 cm

So, its volume will be $=80\times80\times140=896000$ cm³

The dimensions of the cylinder is, radius = 40cm, height = 70cm

So, its volume will be $\pi r^2h=\pi\times40^2\times70=351792$ cm³

Total volume,

$V=V_{\text{Cylinder}}+V_{\text{Cuboid}}\\\\=351792+896000\\\\=1247792\ cm^3$

As we know,

$\Rightarrow \text{Density}=\dfrac{\text{Mass}}{\text{Volume}}$

$\Rightarrow \text{Mass}=\text{Density}\times \text{Volume}$

$\Rightarrow \text{Mass}=8.05\times 1247792=10044725.6\ g$

$\Rightarrow \text{Mass}=10044725.6\times 10^{-6}=10.0447256\ ton$

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3 years ago

He says that the plotted point is (0.5,0.25). What is Hassan's error?

Crank

Both Coordinates should be negative

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3 years ago

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150 is 25% of what number? Four students solved this problem using equivalent ratios. Choose the student whose work is correct.

jenyasd209 [6]

Answer:

liam's answer is correct

Step-by-step explanation:

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PLEASE HELP! IM ALMOST DONE WITH THIS ASSIGNMENT PLSSS HELPP ILL GIVE BRAINLIEST SHOW UR WORK

Talja [164]

Answer:

x = -3

y = -8

Step-by-step explanation:

2y = x - 13

3x = y - 1; let y = 3x + 1

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5x + 2 = -13

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solve for 'y':

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mr Goodwill [35]

Answer:

It is x=−92 .

Step-by-step explanation:

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