Respuesta :
If 48 $ is 64% of the original
Use the rule of 3:
48 $ ______ 64%
X ______ 100%
64% . X = 48$ . 100%
0,64 . X = 48$ . 1
0,64x = 48$
x = 48$ ÷ 0,64
x = 75 $
Use the rule of 3:
48 $ ______ 64%
X ______ 100%
64% . X = 48$ . 100%
0,64 . X = 48$ . 1
0,64x = 48$
x = 48$ ÷ 0,64
x = 75 $