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OpenStudy (anonymous):
Evaluate 30 - a2 ÷ c + (11 - b) if a = 6, b = 7, c = 4
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OpenStudy (callisto):
\[ 30 - a^2 ÷ c + (11 - b)\]\[=30 - 6^2 ÷ 4 + (11-7)\]\[=30 - 9 + 4=?\]
OpenStudy (anonymous):
thx
OpenStudy (callisto):
welcome
OpenStudy (anonymous):
but whats the answer
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