GrahamFinco72
GrahamFinco72 GrahamFinco72
  • 03-10-2015
  • Mathematics
contestada

Multiply.
(–2.1) ∙ (–1.4)
a. –3.5
b. –2.94
c. 2.94
d. 3.5

Respuesta :

nadrzewopierwsza
nadrzewopierwsza nadrzewopierwsza
  • 03-10-2015
(-2.1) * (-1.4) = ?

(-2.1) * (-1.4) = 2.94

Answer: C
Answer Link
darth666
darth666 darth666
  • 03-10-2015
[tex](-2.1)*(-1.4)=- \frac{21}{10} *- \frac{14}{10}= \frac{21*14}{10*10}= \frac{294}{100}=2 \frac{94}{100}=2.94[/tex]
Answer Link

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