Respuesta :

Answer:

  128 g

Step-by-step explanation:

Ronald's share of the strawberries can be found from the proportion ...

  ronald's/total = 8/(2+8)

  ronald's = (160 g)(8/10) = 128 g

Ronald got 128 g of strawberries.

_____

William got 32 g.

Step-by-step explanation:

total ratio=10

William's ratio=2

Roland's ratio=8

Roland's share=8/10×160g

=4/5×160g

Roland's share =128g.