hijhbbb
hijhbbb hijhbbb
  • 13-05-2020
  • Mathematics
contestada

Evaluate 9x2- 5x - 8 at x = 4.

Respuesta :

madelynegeck
madelynegeck madelynegeck
  • 13-05-2020
9x2=18

5x4=20

20-8=12



18-12=6


Answer: 6
Answer Link
dblue26
dblue26 dblue26
  • 13-05-2020

Answer:

116

Step-by-step explanation:

Please give me Brainliest

Answer Link

Otras preguntas

Find the value of x:- [tex]\tt 2x(x+3)=(x+1)(2x-5)[/tex]
Which of the following are possible side lengths for a triangle? A. 10, 12,3 B. 14, 8,3 C. 15, 5,9
In which city is the oldest medical school in the u. S. ?.
how slavery came about in our part of the world. It must be a 5 word-phrase!
Conduct research to provide background information about the author of The Poet X, Elizabeth Acevedo. Your research should be conducted by using credible source
Which statements about Franklin Roosevelt's presidency are true? Click all that are correct A: He appointed many blacks to government and chose a women as his
geometry help greatly needed. please help if possible.
Which reason is the correct answer
Which of the following is an accurate description of the United States of the 1920s? A. an era of restraint because of American loses following WWIB. a period o
For f(x) = x3 − 10, identify the rule for g(x) = f(x) + 14 and its graph.