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

2) 0.6148.24 3 I really need help y’all its really hard
Write the standard form of the equation of the line described: through:(-1,-4), parallel to x = 0
Can someone help me with this 3(x – 2) = 9x
13. The orchestra section of a theater has 18 seats in each row. If the theater plans to seat 300 people in this section, how many full rows will be needed? Ho
Write any four differences of GDP and PCI.​
The angle of depression at a point on the ground from the top of a building is 60°. If the point is 36m far from the foot of the building, find the height of th
is it true that in volleyball teams must win by two
Simplify the expression. (6 - 4i)(-1 + 6i)
Did I get the right answer?
Hello, I need answers to all odd numbered questions thank you very much