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dangina [55]
3 years ago
12

Subtract the following polynomials vertically. (8x + 5y + 4) - (32 - 9y - 5)

Mathematics
1 answer:
mash [69]3 years ago
6 0

8x+14y−23

Sorry if i'm wrong.. :)

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Adrian built a structure out of 10 congruent cubes. If each cube has a volume of 8 cu. centimeters, what is the total
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Answer:

Option (b).

Step-by-step explanation:

It is given that Adrian built a structure out of 10 congruent cubes.  

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Total volume = No. of cubes × Volume of each cube

V=10\times 8

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Therefore, the total volume of the structure is 80 cubic centimetres.

Hence, option (b) is correct.

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Step-by-step explanation:

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Lapatulllka [165]

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