math
posted by Melissa on .
The question says ..
match the equivalent addition and subtraction expressions
a) 6 9
b)10  (12)
c)69
d)1012
e)1210
A)10+(12)
B)6+(9)
C)12 + (10)
D)6+(9)
E)10+12

Give us your choices and we will respond to them.