Seudónimo
Seudónimo
29-05-2020
Mathematics
contestada
15 points for answers 10,11,12
Respuesta :
kayliecfun
kayliecfun
29-05-2020
Answer:
#10=6 #11=90 #12=-10
Step-by-step explanation:
15-9=6
59+31=90
5+2-y=-3
7-y=-3
7-10=-3
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