Question

the Blanks,
1) Using the properties of integers, fill in
Also name the property used
a -150+ 0 =
b) – 120+(+120) =
e) -(-181) =
d)-3141 - (-3141) =
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Answer 1

Answer:

a) -150 when zero is added to a no. the no. remains the same

b)0 when equal numbers of opp. signs are added then their sum is 0

c)-(-181)=+181 when two negative signs are put together,they result in positive sign

d)-3141+3141=0 same as b)