cmdowe0204 cmdowe0204

13-04-2020
Mathematics

contestada

Mara is building a wind chime. She needs string in the following lengths: six
pieces of 20 cm, 3 pieces of 30 cm and one piece of 40 cm. How much string does
she need?

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thebestoflesly12 thebestoflesly12

14-04-2020

Answer:2.5

Step-by-step explanation:

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