Respuesta :
A bag contains 1p, 2p, and 5p coins.
3/8 of the bag are 1p coins.
There are as many 5p coins than 1p coins.
There are 640 coins in total.
3/8 of the bag are 1p coins.
There are as many 5p coins than 1p coins.
There are 640 coins in total.