Respuesta :
Answer:
230 - 151 + 180 + (43 - 12) = 290
Step-by-step explanation:
Use PEMDAS.
Evaluate the expression in the parentheses:
230 - 151 + 180 + (43 - 12)
43 - 12 = 31
230 - 151 + 180 + 31
Add and Subtract From Left to Right:
230 - 151 + 180 + 31
79 + 180 + 31
259 + 31
290
None of the given options are correct.
Answer:
18
Step-by-step explanation:
Evaluate the expression: 23^(0) - 15^(1) + 18^(0) + (43 - 12) = 18
