argeliagarcia1976 argeliagarcia1976

13-01-2021
Mathematics

contestada

12-(2x4+1)
12(2x5)
12-10
2

It’s asking me if the students work was done correctly

Respuesta :

junecarter1 junecarter1

13-01-2021

No they should multiplied before adding

Answer Link

ethansielesnew ethansielesnew

13-01-2021

Answer:

1st they should multiply 2 and 4 first because you need to fallow order of operations you will get 8 then you add the 1 getting you 9 finally you subtracted 12 and 9 getting 3 so NO THE STUDENTS WORK WAS NOT DONE CORRECTLY

Answer Link

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