Mathematics: Fred cut an 84 centimeter rope into 2 parts and gave his sister one part. fred s part is 56 centimetres long. his sister cut her rope into 4 equal pieces. how long is one of his sister s pieces of rope

Fred cut an 84 centimeter rope into 2 parts and gave

Ответ:

krlx

01.06.2020

Hi,
Since Fred's part was 56 cm, his sister's was 84-56=28
She cut it into 4 parts, so 28/4=7 cm
Her rope was 7 cm long.
Hope this helps you.

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Ответ:

lilmamagodchild123

26.01.2022

Mathematics

25.136 or 25.1

To find area take circumference x pie (3.142). And to find circumference it’s radius x 2
So to find area it would be ( 4x2)3.142=25.136
Or 8x3.142=25.136

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Fred cut an 84 centimeter rope into 2 parts and gave his sister one part. fred's part is 56 centimetres long. his sister cut her rope into 4 equal pieces. how long is one of his sister's pieces of rope

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