(3yP+2y+4) + (-3y-2
ano po sagot


Sagot :

Answer:

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\tt \large 13) \: ( + 21) - ( - 11) = \green{32}13)(+21)−(−11)=32

\tt \large 14) \: ( + 91) - ( - 40) = \green{131}14)(+91)−(−40)=131

\tt \large 15) \: (70) - ( 30) = \green{40}15)(70)−(30)=40

\tt \large 16) \: ( + 765) - ( - 81) = \green{846}16)(+765)−(−81)=846

\tt \large 17) \: ( - 111) - ( + 345) = \green{ - 456}17)(−111)−(+345)=−456

\tt \large 18) \: ( - 74) - ( - 34) = \green{ - 40}18)(−74)−(−34)=−40

ANSWER:

》3yP-y+2

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