Answered

a. A = 5-4+6-8+15
b.B=-3-7+6+5-8
c. C= -12 +1-7-8+3
d. D=10-9-8-7+2-3

Sagot :

JOHN3010

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Reponse :

a.A = 5-4+6-8+15=14

b.B=-3-7+6+5-8=7

c.C= -12 +1-7-8+3=-23

d.D=10-9-8-7+2-3=-15

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