3 years ago

Please help! marking brainliest :)

Mathematics

1 answer:

andreev551 [17]3 years ago

5 0

Answer: 30

Step-by-step explanation:

rounding 34 to nerest numder 30 or 40

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Multiply -10(-7x² + 5x)

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A closed box has a square base with side length feet and height feet given that the volume of the box is 34 ft.³ express the sur

Deffense [45]

Answer:

$\dfrac{2s^3+136}{s}$

Step-by-step explanation:

Let the side length of the square base =s feet

Let the height of the box = h

Given that the volume of the box = $34$ ft^3$

Volume of the box = $s^2h$

Then:

$s^2h=34$ ft^3\\$Divide both sides by s^2\\h=\dfrac{34}{s^2}$

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Therefore:

Surface Area of our closed box $= 2(s^2+sh+sh)$

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3 years ago

There are 3 different highways from City W to

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Please help, tysm if you do :D

castortr0y [4]

Answer:

I think it is C I don't really know but try C

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