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rusak2 [61]
3 years ago
10

Help me if anyone responds in first 10 minutes they get 20 points

Mathematics
1 answer:
zalisa [80]3 years ago
7 0

sa = 2(wl + hl  + hw) \\ sa = 82

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Step-by-step explanation:

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What is 7,814,000 in scientific notation please tell me step by step
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Answer:

7.814 * 10^6

Step-by-step explanation:

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Marta_Voda [28]

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Evaluate (1/3)(m) - 1 - (1/2)(n) m=21 and n=12
Aneli [31]

Answer:

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Step-by-step explanation:

(1/3)(21)-1-(1/2)(12)

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8 0
3 years ago
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dsp73

Answer:

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