ecritsondorceus14 ecritsondorceus14
  • 12-05-2020
  • Mathematics
contestada

als
2) (130? – 60– 2a) – (-104? - 11a +9a)

Respuesta :

ppintutor
ppintutor ppintutor
  • 12-05-2020

Answer:

234x-60-22a

Step-by-step explanation:

=(130x-60-2a)-(-104x-11a+9a)

=(130x-60-2a)+(+104x+11a-9a)

=130x-60-2a+104x+11a-9a

=130x+104x-60-2a+11a-9a

=234x-60-22a

Answer Link

Otras preguntas

Is velocity related to momentum
why do we use a coeficient to remove the propotionality
If a store credit account charges 1.5% interest each month, what is the APR?
Is the following correspondence a function
Why are chloroplasts absent in epidermal cells ?
What does the random variable (r) for a binomial experiment of n trials represent?
Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2
what value of a makes the equation true? 9a+2=4a-18
What are some key words to use in writing and evaluation?
what value of a makes the equation true? 9a+2=4a-18