Explicación paso a paso:
Solución !
A†
[tex]a = \frac{7}{5} + \frac{4}{5} - \frac{6}{5} [/tex]
[tex]a = \frac{7 + 4 - 6}{5} [/tex]
[tex]a = \frac{5}{5} [/tex]
[tex]a = 1[/tex]
B†
[tex]b = 3 - \frac{4}{5} [/tex]
[tex]b = 3 \times \frac{5}{5} - \frac{4}{5} [/tex]
[tex]b = \frac{15}{5} - \frac{4}{5} [/tex]
[tex]b = \frac{11}{5} [/tex]
Respuesta:
A : 1
B: 2/2
espero que te sirva
( si otra persona respondio mas bien que yo dale coronita porfis)
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Explicación paso a paso:
Hola °
Solución !
A†
[tex]a = \frac{7}{5} + \frac{4}{5} - \frac{6}{5} [/tex]
[tex]a = \frac{7 + 4 - 6}{5} [/tex]
[tex]a = \frac{5}{5} [/tex]
[tex]a = 1[/tex]
B†
[tex]b = 3 - \frac{4}{5} [/tex]
[tex]b = 3 \times \frac{5}{5} - \frac{4}{5} [/tex]
[tex]b = \frac{15}{5} - \frac{4}{5} [/tex]
[tex]b = \frac{11}{5} [/tex]
Atte ° David
Respuesta:
A : 1
B: 2/2
Explicación paso a paso:
espero que te sirva
( si otra persona respondio mas bien que yo dale coronita porfis)