Answer:
Step-by-step explanation:
Use two Methods: The Butterfly Method and LCD MethodButterfly Method(8+21) (2/3+4/9)29 2/3 + 4/929 30/27
29 + 1 3/27 = 30 3/27 = 30 1/9LCD Method - make the denominator sameWhere do 3 and 9 meet? of course in 929 6/9 + 4/9 = 29 10/929 + 1 1/9 = 30 1/9
Note: Same answer, but different solution and method
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Verified answer
Answer:
Step-by-step explanation:
Use two Methods: The Butterfly Method and LCD Method
Butterfly Method
(8+21) (2/3+4/9)
29 2/3 + 4/9
29 30/27
29 + 1 3/27 = 30 3/27 = 30 1/9
LCD Method - make the denominator same
Where do 3 and 9 meet? of course in 9
29 6/9 + 4/9 = 29 10/9
29 + 1 1/9 = 30 1/9
Note: Same answer, but different solution and method