ellag0304 ellag0304
  • 03-10-2021
  • Mathematics
contestada

Let a = -3, b=2, c= -2.4
Find abc – bac

Respuesta :

Hamed313
Hamed313 Hamed313
  • 03-10-2021

Answer:

[tex] ( - 3) \times (2) \times ( - 2.4) - (2) \times ( - 3) \times ( - 2.4) = 14.4 - 14.4 = 0[/tex]

Answer Link
donah2020 donah2020
  • 03-10-2021
When you insert the given numbers into the variables you can then multiply them. Since multiplication is communative abc is the same as bac and when you subtract a number from itself you end up with zero
Answer Link

Otras preguntas

Where did Nicholas Winton do his work saving the children?​
x ÷ 9 = 4 plz help fast
If the system given has parallel lines, what is the answer?
Which of the following arguments are in favor of active stabilization policy by the government? Check all that apply
Your prompt: Are there beliefs worth dying for?
The expected values of two television sets are predicted as follows. The function below models the expected value in dollars, of television A after 3 years. f(x
plsssssssssssssssss help me all for brain liest ty :DD
Motivational interviewing is a psychotherapy technique used for treating problem drinking, and this technique has the advantage of:________. A. Having 90% impro
HELP Please 25 Points Calculus
I need help please ​