Convert the given number to decimal form by expanding in powers and by using the calculator shortcut. 3355\textsubscript{seven} Expand 3355\textsubscript{seven} in powers. 3355\textsubscript{seven} = \boxed{} + \boxed{} + \boxed{} + \boxed{} (Use descending order. Do not simplify.) Write the calculator shortcut expression for 3355\textsubscript{seven}. 3355\textsubscript{seven} = \boxed{} (Do not simplify.) Convert 3355\textsubscript{seven} to decimal form. 3355\textsubscript{seven} = \boxed{} (Simplify your answer.)
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3355_(seven) = 3*7^3 + 3*7^2 + 5*7^1 + 5*7^0 Show more…
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