presliedobbs27 presliedobbs27

16-12-2021
Mathematics

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Jamie has collection of 800 coins of these coins 40% are dated before 1990 and the rest are dated after 1990 how many coins in jamie's collection are dated after 1990?

Respuesta :

alexiac6366 alexiac6366

16-12-2021

Answer:

840

Step-by-step explanation:

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Аноним Аноним

16-12-2021

Answer:

320.

Step-by-step explanation:

40% of 80 is 320.

Jamie had 320 coins after 1990.

hope this helps.

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