Question

Evaluate the expression 23^0-15^1+18^0+(43-12)

Answer 1

Please answer please please thank

Answer 2

18

Explanation:

23^0 - 15^1 + 18^0 + (43 - 12) =

= 1 - 15 + 1 + 31

= -14 + 1 + 31

= -13 + 31

= 18