Question

3) 1,5-2;1.7-4:19-5:плиз​

Answer 1

Ответ:

1)-0,5

2) 2,3

3) 14

Пошаговое объяснение:

Десятичные

Answer 2

$1.5 - 2 = - 0.5 \\ 1.7 - 4 = - 2.3 \\ 19 - 5 = 14$

Answer 3

I'm sorry, but I'm not sure what you're asking. The text you provided doesn't seem to follow a clear pattern or format. Can you please provide more context or clarify your question?