Which of the following statements is true?
(a) 25 - (13 - 11) = (25 - 13) - 11 (b) 809 - 0 = 0 - 809 = 809
(c) If 25 - 13 = 12, then 13 + 12 = 25 (d) 87 - 99 is a whole number
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Answered by
3
Answer:
a)it is false.
b)it is false.
c) it is true.
d) it is true.
Step-by-step explanation:
when you will solve LHS and RHS then you will get the results as I have written above.
hope you got an idea to solve such types of questions.
Answered by
0
Answer:
c is correct
Step-by-step explanation:
follow me for explaination
I hope it will be helpful for you
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