dpu24u9xy6 dpu24u9xy6
  • 22-04-2021
  • Mathematics
contestada

What is the correct answer for each box

What is the correct answer for each box class=

Respuesta :

tankisfun97 tankisfun97
  • 22-04-2021

Answer:

1) A ; 2) D ; 3)B ; 4)C

Step-by-step explanation:

we can solve every option and see what trinomal result

A (2x-3)(x-3) = 2x^2 -6x-3x +9 = 2x^2-9x+9

B (2x+3)(x-3) = 2x^2 -6x+3x-9 = 2x^2-3x+9

C (2x-3)(x+3) = 2x^2+6x-3x-9 = 2x^2+3x-9

D (2x+3)(x+3) = 2x^2+6x+3x+9 = 2x^2+9x+9

Answer Link

Otras preguntas

Joblessness during the great depression
Evaluate the fraction for x = 0. (x-1)^2/(1-x)^2
Which is true for a shotgun but not for a rifle or a handgun? The projectiles are pellets. A shotgun has lands and grooves in the barrel. A shotgun shell does n
In the reaction, CH4 + 2O2 --> CO2 + 2H2O, 890 kilojoules of heat are released. Using Einstein's equation, calculate the mass amount to which this energy eq
A bag of 4 cookies cost £1.80 how much will 1cost
What were some things all delegates agreed on?
These questions are really hard!
Due to continental drift, the North American and European continents are drifting apart at an average speed of about 3 cm per year. At this speed, how long (in
given the reaction 4NH3 +5O2 4NO+6H2O, what is the total number of moles of O2 required to produce 40 mol of NO? (1) 5 mol (2) 9 mol (3) 32 mol (4) 50 mol
Malt sugar is known as what?