luticiawright luticiawright
  • 03-03-2017
  • Mathematics
contestada

(x + y + 3)(x + y - 4)

Respuesta :

cher
cher cher
  • 03-03-2017
(x+y+3)(x+y-4) = x²+2xy-x-y-12

~Hope this helped!~
Ver imagen cher
Answer Link

Otras preguntas

What is the value of 3x squared when x = 2?
Find the area of the shaded region
In triangle ABC a=34 b=18 and c=17 Find m?A
The average of three numbers is 25. two of the numbers are 45 and 16. What is third one.
Solve using the quadratic formula. 2x2=8x-7
Choose one of the keys to time management and discuss how you can apply it to your daily schedule. a. Don't waste short periods of time. b. Group activities tog
Naoya read a book cover to cover in a single session, at a rate of 55 pages per hour. After 4 hours, he had 350 pages left to read. I'm on Kahn so if anyone kno
Please help also with the questions on the picture, it's really urgent too...... Thank you✨​
Answer please and thank you
Based on the graph above, in how many of the games played did the soccer team score goals equal to the median number of goals for the 29 games