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3 votes
PLS HELP ME ASAP WITH 39!! (MUST SHOW WORK!!) *best if use picture* + LOTS OF POINTS!! (No calculator)

PLS HELP ME ASAP WITH 39!! (MUST SHOW WORK!!) *best if use picture* + LOTS OF POINTS-example-1
User Zakk
by
6.1k points

2 Answers

4 votes
The answer is 1777 because 1777 + 3.5 - 1778 - 3.5 = 1777.

Its like solving backwards.

I hope this helps :)
User Alexander Van Berg
by
5.9k points
2 votes
1776
+
3.5
----------
1773.5
-
1778
-------
995.5
- 3.5
---------
992.0

User Solefald
by
6.5k points