jsheppy11 jsheppy11 02-10-2018 Mathematics contestada Which equations show how to find 16-9? A. 9+1=10 , 10 +5 =15 B. 9+1=10 , 10+6=16 C. 9+2=11 , 11+6=17 D. 9+1=10 , 10+9=19
