Answer:
hope im right!
Step-by-step explanation:
i believe it is 128.6!
hi tAnswer:hey
81
Add each term from left to right.
The work is shown below.
2+3-4+67+8-12+17
5-4+67+8-12+17
1+67+8-12+17
68+8-12+17
76-12+17
64+17