Brown Bear Incorporated is interested in assessing the following scenarios on its indicators of profitability. Solve each scenario independently.

a$.$ Brown Bear has taken significant steps to decrease expenses and expects its net income to increase by $$6$ million to $$58$ million. If its profit margin is $10\mathrm{.}0\%,$ what will the profit margin be after considering the decreased expenses?

b$.$ Brown Bear has taken significant steps to decrease expenses and expects its net income to increase by $$6$ million to $$58$ million. If its average total assets are $$496$ million, what will its return on assets be$?$

a$.$ Brown Bear has taken significant steps to decrease expenses and expects its net income to increase by $$6$ million to $$58$ million. If its profit margin is $10\mathrm{.}0\%,$ what will the profit margin be after considering the decreased expenses? $($Round your answer to the nearest tenth of a percent, X$.$X$\%.)$

The profit margin after considering the decreased expenses will be $\%$

b$.$ Brown Bear has taken significant steps to decrease expenses and expects its net income to increase by $$6$ million to $$58$ million. If its average total assets are $$496$ million, what will its return on assets be$?($Round your answer to the nearest tenth of a percent, X$.$X$\%.)$

Brown Bear's return on assets will be $\%$