heathcliff is balancing his checkbook. he starts his ledger with the $145 he has in his account. he records $27 spent at the grocery store followed by $58 spent on his cellphone bill. then, he receives $540 from work. he then spends $54 at a restaurant and $38 at the movies. he deposits a check from his parents for his birthday worth $180. then, his landlord cashes his check for rent for $600. how much did heathcliff spend at the grocery store and for his cell phone?