samantharowanbrown samantharowanbrown

10-03-2021
Mathematics

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Help asap! Will give brainliest! question is in the pic

Help asap Will give brainliest question is in the pic class=

Respuesta :

thebecks thebecks

10-03-2021

Answer:

10 grams

Step-by-step explanation:

15/5 = 3 half lives

80/2³ = 10 grams

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