(1)
1 +
5
x2
3
두오x누
X
X
4.
9
2
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Answered by
1
Answer:
Your answer is 143/9
Step-by-step explanation:
5⅓ × 2¼ + 1⅑ × 3½
16/3 × 9/4 + 10/9 × 7/2
12/1 + 35/9
143/9
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