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Daniel [21]
2 years ago
8

10

Mathematics
1 answer:
Archy [21]2 years ago
6 0

Answer: 5h+9

Step-by-step explanation:

10h + (-5h)

5h+(6(+3))

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An adult blinks about 450 times in 30 minutes. A 12-year-old blinks 150 times in 15 minutes.How many more times does an Adult bl
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Answer:

1.5 times

Step-by-step explanation:

450=30 minutes

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5 0
3 years ago
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Nezavi [6.7K]

Answer:

Getting through ratio method

100-20=80 percent have to pay

18:80

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Step-by-step explanation:

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xenn [34]
4cm•2=8cm which is the length of the red paper so therefore Red paper= 4cmx8cm.
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The arrangements of things following one after another in time

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