Feery47
contestada

PLEASE HELP ME WITH DIS ONE. Plz don't answer if you don't know or you want the points, I actually need help. :(

PLEASE HELP ME WITH DIS ONE Plz dont answer if you dont know or you want the points I actually need help class=

Respuesta :

Answer:

-78

Step-by-step explanation:

3 | 3+2*-5 | squared  - ( 3*-5 ) squared

3*49  -  225

147-225

-78

( Sry I couldn't add the exponent so I said squared instead ) Hope this helped, Have a Great Day!!

-78 hope this helped :’)