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professor190 [17]
2 years ago
7

Identify which property off addition could be used to solve the following problem. Solve the problem and justify how using the p

roperty makes the problem easier to solve.
7.6 + 3.9 + 2.4
Mathematics
1 answer:
aleksandr82 [10.1K]2 years ago
4 0

Answer:

The commutative property

Step-by-step explanation:

7.6+3.9+2.4=

7.6+3.9= 11.5+ 2.4= 13.9.

If you added 2.4 and 3.9 first

3.9+2.4= 6.3+7.6=13.9.

It doesn't matter what order you add in, you'll get the same answer

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