Subtract the following:
a. (-15) - (- 18)b.
23-(-12)
c.(-20)-(13)
d. 45-(-11).
.. please help
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Answered by
1
Answer:
A=3
B=35
C=-33
D=56
Step-by-step explanation:
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Answered by
2
Answer:
a) (-15) -(-18)
= -15+18
= 3
b) 23-(-12)
= 23+12
=35
c) ( -20) -(13)
= -33
d) 45-(-11)
= 56
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