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Mathematics 22 Online
OpenStudy (anonymous):

Evaluate (5 + 2)2 − 40 + 3 which one of these? 6 11 12 34

OpenStudy (hang254):

use pemdas

OpenStudy (hang254):

parentheses, exponents, multiply, divide, add, subtract

OpenStudy (anonymous):

@hang254 dont know how, can you explain the answer please

OpenStudy (hang254):

ok sure. first subtract 5+2, cause its in the parentheses then multiply that answer by 2 next subtract that from 40 then add 3

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