hodon60 hodon60
  • 02-04-2020
  • Mathematics
contestada

Expand and simplify (4x+3)(2x-5)

Respuesta :

r3t40
r3t40 r3t40
  • 02-04-2020

By knowing [tex](a+b)(c-d)=ac-ad+bc-bd[/tex] we can expand and simplify,

[tex](4x+3)(2x-5)=8x^2-20x+6x-15=8x^2-14x-15[/tex].

Hope this helps.

Answer Link

Otras preguntas

how do you model the square root of 16
what is 1/9 of 60 equal
Video club A charged $10 for membership and $3 for movie rental. Video Club B charges $15 for membership and $2 per movie rental. For how many movie rentals wil
does a solution have to involve a liquid? explain.
At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat
my teddy bear gave me a hug is an example of 1.metaphor 2.personification 3.simile 4.alliteration
Each verb below, one noun does not go with it. Which one? 1/ discover ( the truth, a cure, DNA, gold ) 2/ make ( cars, a discovery, a phone call ) 3/ tell ( hel
Factor the polynomial 6b^2-17b+10
THE EXPRESSION (TAN THETA) (CSC THETA) IS EQUAL TO?
A number is divided by 32 is 96. What is the number?