Relax

Respuesta :

we can take two numbers of the sequence and subtract them to see the difference

so

[tex]1.9-1.2=0.7[/tex]

the sequence adds 0.7 each step

the next 3 terms are

[tex]3.3+0.7=4[/tex][tex]4+0.7=4.7[/tex][tex]4.7+0.7=5.4[/tex]