Answer:
Step-by-step explanation:
4 and a half
Answer: the answer is c
Step-by-step explanation:
2/3 of 1/2=2/6=1/3
1/3 of the original is left
-3^6 = -729
-729 +(-4+7)(2)
-729 +(3)(2)
-729 + 6
-723
<em>hope it helps :)</em>
(ps: the result of -3^6 is not +729, the expression that would give this result is (-3)^6