Marcus biked 15.7 miles on Saturday and 13.9 miles the following Thursday. Ellen biked the same total distance as Marcus, but only biked 12.8 miles on Saturday. How far did Ellen bike on Thursday?

A.

29.6 miles

B.
16.8 miles

C.
28.5 miles

D.
2.9 miles

Question

Marcus biked 15.7 miles on Saturday and 13.9 miles the following Thursday. Ellen biked the same total distance as Marcus, but only biked 12.8 miles on Saturday. How far did Ellen bike on Thursday?  
 
 

 
 

  

  A. 
 
29.6 miles
   
   

 
 

  

  B. 
  16.8 miles   
   

 
 

  

  C. 
  28.5 miles   
   

 
 

  

  D. 
  2.9 miles

anonymous · Answer

@iGreen

anonymous · Answer

b.

anonymous · Answer

marcus biked 15.7+13.9=29.6miles
Ellen biked 29.6 also but subtract 12.8 and u will get 16.8miles

anonymous · Answer

Ok. ur answer is B hope it helped :)
~aleiana

anonymous · Answer

15.7 + 13.9 = 29.6. So what is 29.6 - 12.8? @preteenpony

anonymous · Answer

What is the opposite of –64?