Question

ayudenme es para hoy

Answer 1

•3(0.6+0.5)-2(1.5+0.7)
3*0.6+3*0.5–2*1.5-2*0.7
1.8+1.5–3–1.4
3.3–3–1.4
0.3–1.4
-1.1 resultado
•(0.8+1.5)+2(1.5+0.6)
2.3+2*1.5+2*0.6
2.3+3+1.2
5.3+1.2
6.5 resultado
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