The correct option is -33/65.
The solution is given below:
Answer:
A
Step-by-step explanation:
Answer:
2x^2+23.
Step-by-step explanation:
Combine like terms.
This expression simplified is 2x^2+23.
no se sabe
Step-by-step explanation:
knwiowkwkwnwkkwmwnw w w.qosmsls.w
Step-by-step explanation:
a-b
a=1/4
b= -2,15 -215/100 semplification -43/20
1/4-(-43/20)
1/4+43/20 minimum comune multiple
5+43/20=
48/20=12/5