5/2 - 3/5 × 7/2 + 3/5 ×(-2/3)
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Answered by
0
Answer:
Conversion a mixed number to a improper fraction: 3 2/3 = 3 · 3 + 2
3
= 11
3
Conversion a mixed number to a improper fraction: 2 1/7 = 2 · 7 + 1
7
= 15
7
Multiple: 11
3
* 15
7
= 11 · 15
3 · 7
= 165
21
= 55 · 3
7 · 3
= 55
7
Step-by-step explanation:
Answered by
1
5/2-3/5*7/2+3/5*-0.67
2.5-0.6*3.5+0.6*-0.67
2.5-2.1+0.402
2.5-2.502
-0.002
0
mani762:
please mark it as the brainliest if it helps you please mark
i think i have made a mistake
so what will i do
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