Question

me ayudaaaaaan :'v
$7u7$
XD​

Answer 1

Explicación paso a paso:

Conchas 25% seria (140 x 25)/ 100 = 35

Cortadillos 10% seria (140 x 10)/100 = 14

Donas 40 % seria (140 x 40)/ 100 = 56

Bolillos 25% seria (140 x 25)/100 = 25

Donas 56 x 8 = 448

Bolillos 25 x 8 =280