Answer:
12.06
Explanation:
-5.5+10.63+(-3.7)+10.63
1) Remove parentheses.
-5.5 + 10.63 - 3.7 + 10.63
2) Simplify -5.5 + 10.63 to 5.13.
5.13 - 3.7 + 10.63
3) Simplify 5.13 - 3.7 to 1.43.
1.43 + 10.63
4) Simplify.
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