Respuesta :

Tarquinius
The next term double the one before. The next term is 80 because 40X2=80 and the term after that is 160 because 80X2=160
Dani667
To be more specific the pattern is 2x=y the next 3 would be 80 (2 × 40) then 160 (2 × 80) and then 320 (2 × 160)