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Leni [432]
3 years ago
11

21.98 to the nearest whole number?

Mathematics
1 answer:
Elodia [21]3 years ago
3 0
The answer is 22.

Because anything 5 or more , you add 1 more to the number to the left.

So 9 is more than 5, so you add one more to 1 .
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Solving Linear equations 25 =x + 19
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Steps to solve:

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Step-by-step explanation:

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Answer:

First rectangular solid and second Rectangular solid

1. Bases are in the form of square having same dimensions

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(D) Volume of first solid = x *x*2 H=2 x²H

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Ratio of volumes =2:1

So, option (D) is true.

(E) Surface area of first solid =2[x*x+x*2 H+2 H*x]

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Option A, D, E are correct about two solids.

Step-by-step explanation:

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Answer:

i dont know 3&4 but #5 is B

Step-by-step explanation:

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