lrogers12
lrogers12 lrogers12
  • 19-10-2016
  • Mathematics
contestada

2abc - 3ab = -30? if a =2, b = -3 and c= 4

Respuesta :

Аноним Аноним
  • 19-10-2016

Is your question true or false?

2abc - 3ab = -30? if a =2, b = -3 and c= 4

plug in

2(2)(-3)(4) - 3(2)(-3) = -30

Simplify

-48 + 18 = -30

-30 = -30

Both sides are equal so

It's true.


Answer Link

Otras preguntas

(2011- Based on the information in the chart, if the Independents in the Senate chose to vote with the Republicans in the Senate, the Republicans would O be abl
Which of the following is a myth about mental health problems? Select one: a. It can be really easy to find help for a mental health problem. b. Receiving help
Which is the best predictor of the radioactive nature of an isotope? O the proton-to-electron ratio O the neutron-to-proton ratio O the neutron-to-electron rati
What does the word dispense mean
True or False? A credit card allows a holder to buy goods and services now and pay for them later. *
Pls help i dont understand :(
ASAP: Authors rarely state the central idea in narrative nonfiction. Describe how to find the cental idea when the author doesn't state it explicitly. ( Please
¿______ que Camila va a casar? conoce conoces sabías sabe
Please help Solve a/16 + 8 = 12. a =
Is this a function? Yes or no?