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(25+3) - 7 x 3 + (2x4)
28-7x3+8
21 x 3 +8
63 +8 = 69
Is 69 correct? Please explain why or why not
Tell me is it correct or not tell me what to write

253 7 x 3 2x4 287x38 21 x 3 8 63 8 69 Is 69 correct Please explain why or why not Tell me is it correct or not tell me what to write class=

Respuesta :

AmyIsScreaming

Answer:

It is not correct, the answer is 15

Step-by-step explanation:

They forgot the rule of PEMDAS, and accidentally subtracted before they multiplied. It should've gone

(25+3) - 7 x 3 + (2x4)

28-7x3+8

28-21+8

Since it's minus 21, that means it's negative, so -21+8=13

28-13=15

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