sierracicimorris sierracicimorris
  • 01-10-2020
  • Mathematics
contestada

Write an equivalent expression for (x - 11)(x + 9).

Respuesta :

cxrmela cxrmela
  • 01-10-2020

Answer:

x²-2x-99

Step-by-step explanation:

(x-11)(x+9) - foil method

x times x = x squared

x times 9 = 9x

-11 times x = -11x

-11 times 9 = -99

x squared + 9x + 11x + -99

x squared-2x-99

Answer Link

Otras preguntas

I’m in Algebra 1... x(x–5)=14
Un the morning a farm worker packed 4 pints of strawberries every 5 minutes in the afternoon she packed 3 pints of strawberries ev ery 4 minutes what was the di
The main idea of globalization is that A-the economy of the United States dominates the rest of the world. B-the economies of other countries dominate the Unite
Leadership is the same thing as managing.T/F
Choose the best translation for the following sentence. Will you help me tomorrow? A. ¿Me ayudaría mañana? B. ¿Me ayudaba mañana? C. ¿Me ayudarás mañana
What is the least common multiple (LCM) of 15 and 45? A. 15 B. 675 C. 45 D. 90
Tori examined the pattern of exponents in the table.
It takes 20 minutes for 5 people to paint 5 walls how many minutes does it take 9 people to paint 9 walls
Which of the following was the main reason Africans resisted European colonization and rule in the late 18i80s? ​
Helpppp pleaseee.....