Respuesta :

Answer:

-2.65

Step-by-step explanation:

-1.2 - 1.45 = -2.65

you could just simplify fraction into decimal and use calculator

Answer:

-2.65

Step-by-step explanation:

We can change the fraction to a decimal

29/20 *5/5 = 145/100 = 1.45

-1.2 - 1.45

-2.65