Using the appropriate property of addition, solve the following:-
4/5 + 11/7 + -7/5 + -2/7
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Answer:
24/35
Step-by-step explanation:
4/5 + 11/7 + -7/5 + -2/7
We will use commutative property of addition to solve this
4/5 + -7/5 + 11/7 + -2/7
= 4-7/5 + 11-2/7
= -3/5 + 9/7
= -21 + 45 /35 (changing both denominators to lcm)
= 24/35
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