Li's total monthly expenses consist of room and board: $572; car payment: $286; gas, $158; insurance: $107; and miscellaneous expenses: $297. Estimate Li's total monthly expenses.

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy