Respuesta:
a. 0.92+0.16=1.08
b. 4.34+2.85= 7.19
c. 7.08+8.34=15.42
d. 14.4+15.4=29.8
Explicación paso a paso:
[tex] x +0.16 = 1.8 \\ x = 1.08 - 0.16 \\ x = 0.92 \\ por \: que \: \\ x + 0.16 = 1.08 \\ sustituimos \: valores \: \\ 0.92 + 0.16 = 1.08[/tex]
[tex]b. \\ 4.34 + x = 7.19 \\ x = 7.19 - 4.34 \\ x = 2.85 \\ porque \\ 4.34 + 2.85 = 7.19 \\ \\ c. \\ \: 7.08 + 8.34 = \\ 15.34 \\ \\ d. \\ x + 15.4 = 29.8 \\ x = 29.8 - 15.4 \\ x = 14.4 \\ por \: que \\ \: 14.4 + 15.4 = 29 .8[/tex]
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Respuesta:
a. 0.92+0.16=1.08
b. 4.34+2.85= 7.19
c. 7.08+8.34=15.42
d. 14.4+15.4=29.8
Explicación paso a paso:
[tex] x +0.16 = 1.8 \\ x = 1.08 - 0.16 \\ x = 0.92 \\ por \: que \: \\ x + 0.16 = 1.08 \\ sustituimos \: valores \: \\ 0.92 + 0.16 = 1.08[/tex]
[tex]b. \\ 4.34 + x = 7.19 \\ x = 7.19 - 4.34 \\ x = 2.85 \\ porque \\ 4.34 + 2.85 = 7.19 \\ \\ c. \\ \: 7.08 + 8.34 = \\ 15.34 \\ \\ d. \\ x + 15.4 = 29.8 \\ x = 29.8 - 15.4 \\ x = 14.4 \\ por \: que \\ \: 14.4 + 15.4 = 29 .8[/tex]