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LAIZABULANDRES10IN
Answered

[49 + 3(4-9)] - -17
[49 +3 (-5)] - - 17​

Sagot :

Answer:

56

Step-by-step explanation:

4-9 = 4 + (-9)= (-5)

49 + 3(-5)= 3 x (-5)= -15

49 + (-15)= 34

34 - (-17) = 34 + 17= 56

Answer:

1. 51

2.51

Step-by-step explanation:

1. [49 + 3 x (-5)] + 17

(49 - 15) + 17

34 + 17

= 51

2. [49 + 3 x (-5)] - (-17)

(49 - 15) + 17

34 + 17

= 51

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