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

Otras preguntas

What is oxidized and what is reduced in this reaction? Cu(s) + 2AgNO3(aq) → Cu(NO3)2(aq) + 2Ag(s) Cu is reduced and Ag is oxidized. Ag is reduced and Cu is oxid
the law of cosine is c2 = a2 + b2 – 2ab cos C. find the value of 2ab cos C
What is contained within the stratosphere
The hallmark sign of compartment syndrome is:
What number should be placed in the box to help complete the division calculation
Can someone please help me with this?
what is the slope and the y-intercept of the line y = 3 x + 10 y=3x+10. Write the y-intercept in coordinate form.
How many significant digits are in this number 85 000?
Why are catholic priests not allowed to marry?
In order to get full credit (a distinguished score) for control of syntax and grammar, a student displays basic comprehension and organization of syntax and mec