Joanne earns $720 a week. she spends 1/3 of her money on groceries and household goods and 3/4 of the remaining money on rent. how much money does she spend on rent, groceries and household goods?

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)