Lydia is making $1,865 per month as a waitress right now, and her total monthly living expenses with two roommates are $1,575. How much can Lydia put into her savings account each month?

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.