caroline1472 caroline1472
  • 04-09-2018
  • Mathematics
contestada

Answer for number 4 please!! Thanks

Answer for number 4 please Thanks class=

Respuesta :

Аноним Аноним
  • 04-09-2018

Number downloaded

= 4x^2 + 3x + 8 +  12x^2 - 8x + 17

= 16x^2 - 5x + 25 songs.

Subtract what she deleted:-

= 16x^2 - 5x + 25 - (2x^2 - x + 4)

= 16x^2 - 5x + 25 - 2x^2 + x - 4

= 14x^2 - 4x + 21 songs  Answer  (Option b)

Answer Link

Otras preguntas

Tim does a study to determine whether or not cigarette smoking decreases speed in track runners
What is x^2+x-20=0. please help
what is the term for a non-citizen that is legally visting the country?
What happened that makes the French Revolution historical?
Which of the following are endpoints of the segments shown in the picture? Check all that apply. A. Point A B. Point B C. Point C D. Point D E. P
president Franklin Roosevelt said that december, 7, 1941, would live in infamy because on that day
example of ammonia contains 9 grams of hydrogen 42 grams of nitrogen another sample of compound contains 12 grams of hydrogen. calculate the amount of nitrogen
During cooling, the kinetic energy of the molecules falls. Why does this happen?
Can someone help me find the meaning of the United kingdom anthem God Save the Queen? (Plz make the meaning short)
What is the quadratic formula