Which equation can be used to find the answer?   Sharifa spends $51 on the first day of her vacation. This leaves her with $127 to spend during the rest of her vacation. How much money did Sharifa bring to spend during her vacation? 	 	  
 A. 	  t = 127 · 2  t = 254   $254 	
  B. 	  t – 51 = 127   t = 178   $178
   C. 	  t + 51 = 127   t = 76   $76 	 
  D. 	  t = 127 ÷ 2   t = 63.5   $63.50