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inysia [295]
3 years ago
7

Amanda has four boards that are each 64 inches long. She needs to cut each board into multiple pieces that are each 12 4/5

Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
8 0

Answer:

5

Step-by-step explanation:

64/12.8

Arturiano [62]3 years ago
8 0

Answer: 5

Step-by-step explanation:

12 4/5 = 12.8

64/12.8=5

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A number rounded to the nearest ten is 550. When it is rounded to the nestest hundred,the number become 600 which could it ve?
amid [387]

Answer:

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Step-by-step explanation:

550 is rounded to 550, and also rounded to 600. Same with all the other numbers. :)

8 0
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Question is attached below, Good Luck! I will Mark Brainliest for best answer!
DerKrebs [107]

Answer:

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Step-by-step explanation:

Surface area:

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Hope this helps

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3 years ago
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a scientist has 350 mg of radioactive material. the material is cut in half every 2 hours. how much will be left after 10 hours?
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