Gabriella uses 8.4 pints of white paint and blue paint to paint her bedroom walls.
2/5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?

Respuesta :

Answer:

8

Step-by-step explanation:

covert 8.4 into a fraction which would be 42/5

then subtract 42/5 from 2/5 and youll get 8