memiebua49 memiebua49
  • 04-07-2022
  • Mathematics
contestada

The product of 2 more than 3 times a number and 6 less than 4 times the number (z)

Respuesta :

rvkacademic
rvkacademic rvkacademic
  • 05-07-2022

Answer:

[tex]12z^{2} -10z -12[/tex]

Step-by-step explanation:

Let the number be z

2 more than 3 times z ==> 3z + 2

6 less than 4 times z ==> 4z - 6

Product of the above two is
[tex](3z + 2) (4z - 6) \\= (3z)(4z) + (3z)(-6) + (4z)(2) + (2)(-6)\\= 12z^{2} -18z + 8z - 12\\= 12z^{2} -10z -12[/tex]

Answer Link

Otras preguntas

what weight of water would exert a pressure of 2000 Pascal on a base of a rectangular water tank with dimension 50 m by 20 m. what weight of water would exert a
PLEASE HELP when do u get the infection for listeria? (if u search it up please give me a very specific and short answer)
What should a good conclusion be​
STI, which is short for , includes any number of diseases that are transmitted through human sexual behaviors. UTI, which is short for , is an infection in any
HURRY PLZ! Someone please write ten sentences on the water cycle of Evapotranspiration! Will give brainliest to anyone who answers!!
The Scooter Company manufactures and sells electric scooters. Each scooter cost $200 to produce, and the company has a fixed cost of $1,500. The Scooter Company
Please help me with this
Need Helppppppp !!!!!
Kim saved $25 in 9 weeks. At that rate, how long will it take Kim to save $175?
A class trip cost a total of $414, including a museum ticket and lunch for each student. Three students were sick on the day of the trip and did not attend, so