 
 <translate> Ed spent $1.50 x 6 = $9 for staying in the hotel last night. He spent $2 x 4 = $8 for staying in the hotel this morning. So, the total money he spent in the hotel is $9 + $8 = $17. Therefore, he still has $80 - $17 = $63 left after staying in the hotel.
Therefore, the answer is 63. <hau> Ed ya kashe $1.50 x 6 = $9 don ya zauna a hotel din a daren jiya. Ya kashe $ 2 x 4 = $ 8 don zama a hotel din da safe. Saboda haka, jimillar kuɗin da ya kashe a otel din shi ne $9 + $8 = $17. Saboda haka, har yanzu yana da $80 - $17 = $63 da suka rage bayan ya zauna a hotel din. Saboda haka, amsar ita ce 63. 