solve for net profit margin ans return on assets. Please show work.

thats part of the income statement:

part of balance sheet:

i upvote

PLEASE ANSWER. i dont know why i post and chegg ignores them or are my questions not posting?

\begin{tabular}{l|r|} \hline Income (loss) from operations & 3,688,000,000 \\ \hline Interest income & 86,000,000 \\ \hline Interest expense & 53,000,000 \\ \hline Other income (expense), net & (85,000,000) \\ \hline Income (loss) before income taxes & 3,636,000,000 \\ \hline Provision (benefit) for income taxes & 305,000,000 \\ \hline Net income (loss) & 3,331,000,000 \\ \hline Net income (loss) attributable to noncontrolling interests \& redeemable & (39,000,000) \\ \hline noncontrolling interests in subsidiaries & \\ \hline Net income (loss) attributable to common stockholders & 3,292,000,000 \\ \hline Less: Buy-out of noncontrolling interest & \\ \hline Net income used in computing net income per share of common stock & 3,292,000,000 \\ \hline Weighted average shares outstanding - basic & 3,146,000,000 \\ \hline Weighted average shares outstanding - dilluted & 3,468,000,000 \\ \hline Year end shares outstanding & 3,158,000,000 \\ \hline Net income (loss) per share - basic & \\ \hline Net income (loss) per share - diluted & 1.05 \\ \hline \end{tabular} Revenues - automotive sales Revenues - automotive regulatory credits Revenues - automotive leasing Total automotive revenues Energy generation \& storage 286,000,000621,000,00018,692,000,0001,117,000,000 Services \& other revenues Total revenues \begin{tabular}{lrr} \hline Intangible assets, net & 228,000,000 \\ \hline Goodwill & 191,000,000 \\ \hline Other non-current assets & 3,236,000,000 \\ \hline Total assets & 74,426,000,000 \\ \hline \end{tabular} NET PROFIT MARGIN (Net Income/Total Revenue) Net Income Total Revenue 21,454,000 RETURN ON ASSETS (Net Income / Total Assets) Net Income Total Assets 74,426,000 \begin{tabular}{|c|l|l|l|l|} \hline 0 \\ \hline \end{tabular}