1. Convert the following subtraction expressions to equivalent addtion expressions. One has been done for
you.
(a) 9 -4 = 9+(-4
(b) 7-(-3) =
(c) 8- (-15) =
(d) -7-9=
(e) -7 -(-4) =
(f) 20 - 14 =
Answers
Answered by
2
Answer:
(a) = 9 + (-4)
(b) = 7 + 3
(c) = 8 + 15
(d) = - 7 + (-9)
(e) = - 7 + 4
(f) = 20 + (-14)
Similar questions