A box has the shape of a rectangular prism with height 30 cm. If the height is increased by 0.1 cm, by how much does the surface area of
the box increase?
30 στη
12 cm
4.6 cm
Use pencil and paper. Show your work. Then show a second way to
solve the problem. Explain which way you like better and why.
The surface area increases by Qen
| cm?
Vi
.
(1,1)
TC
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x
Enter your answer

Point $(x, y)$ is randomly picked from the rectangular region with vertices at $(0,,,2010),$ and $(0,2010)$. what is the probability that $x > 7y$? express your answer as a common fraction.

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

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