ariaafshari7 ariaafshari7

18-05-2021
Mathematics

contestada

Is there an error in this problem explain pls do all

Is there an error in this problem explain pls do all class=

Respuesta :

pluggedbytrap pluggedbytrap

18-05-2021

Answer:

C

Step-by-step explanation:

Answer Link

palhair palhair

18-05-2021

Answer:

14

Step-by-step explanation:

you did it wrong

this is the one thats not wrong:

7(6+4(−10+9))

=(7)(6+4(−10+9))

=(7)(6)+(7)(4(−10+9))

=42−28

=14

Answer Link

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