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15-10-2020
Mathematics

contestada

find each sum.
1)-9+(-2)
2)3.2+1.4
3)5.1+(0.7)
4)2.2+(-3.8)

Respuesta :

annanlawrencia4 annanlawrencia4

15-10-2020

Answer:

1. 18

2. 0.36

3. 3. 57

4. -7. 36

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