Pinkflowers1960 Pinkflowers1960
  • 24-01-2017
  • Mathematics
contestada

Simplify the exprsession (x+5)(x-7)

Respuesta :

roytucker
roytucker roytucker
  • 24-01-2017
x squared - 7x +5x -35
Answer Link
ashleyf16 ashleyf16
  • 24-01-2017
You just have to use the distributive property.

x(x)+7(x)+5(x)+5(-7)
x^2+7x+5x-35
x^2+12x-35
Answer Link

Otras preguntas

change to a percent rounded to the nearest hundredth of a percent if necessary. 1 1/4, 3/5, 5/8, 1/3, 2/7E​
4 − (x + 2) < −3(x + 4)
samar wrote a list of three square numbers. which of the following could be on samars list? A. 4, 6, 8 B. 4, 7, 10 C. 4, 8, 12 D. 4, 9, 16
How did you figure out the number of neutrons in each atom?
Importance of the code of hammurabi a.showed the importance of social equality b. Protected woman’s independence C. Showed all values of babylonian society D.
Why is the idea of Egyptian death rituals significant to Annie's father How do you think he would expect to be appraised?
solve the equation 6 = 5 x -2
What is the derived SI unit for quantities of energy?
WILL MAKE BRAINLIST. PLEASE HELP---------Write a brief summary of the main ideas in this essay by Paredes. See page 79 of Glencoe Literature for help on writing
How many of the first five U.S presidents enslaved others?​