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anygoal [31]
3 years ago
7

Plz answer ....plzzzzz I will mark u up as brainlest

Mathematics
1 answer:
liq [111]3 years ago
7 0

Answer: x=-3

Step-by-step explanation:

So we can say 2 square/3 square to whole power 4= 4/9 to the whole power 1, so -7*1=-7

2x-1=-7

x=-3

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Find the surface area
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Answer:

Step-by-step explanation:

area of top=7×6=42 yd²

area of bottom=3×6=18 yd²

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area of two trapezoids=2[1/2(7+3)×3.5]=35 yd²

total surface area=42+18+48+35=143 yd²

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If one face of a cube has a surface area of 5.25 square meters, what is the surface area of the entire cube
natali 33 [55]

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Cube-shaped blocks are packed into a cube-shaped storage container. ​ The edge length of the storage container is 212 feet. The
igor_vitrenko [27]

Answer:

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Step-by-step explanation:

We are given the following in the question:

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Putting value we get,

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