ktech2
ktech2
02-05-2022
Mathematics
contestada
Simplify
5x²-x+ 9 =
X=3
Respuesta :
annaschiltz15
annaschiltz15
02-05-2022
Answer:
51
Step-by-step explanation:
5x^2 - x + 9
5(3^2) - 3 + 9
5(9) + 6
45 + 6
= 51
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Isometric exercise occurs when force is exerted against an object that does not move. a. True b. False
Which of the following hobbies contribute to improving your physical fitness? a. playing video games b. watching TV c. kayaking d. stamp collecting
How does your manager encourage you to feel empowered on a daily basis?
Where was the first medical school established? A. Philadelphia B. New York City C. Boston D. Chicago
what is the probability of rolling a number less or equal to a 6 when rolling a six-sided number cube
what is the meaning of acne
Which idea is included in the concept of natural law?
Earth's atmosphere exerts a force of 124,500 N on a kitchen table with an area of 1.5 m squared. What is the pressure in pascals?
plz help me answer these questions 3/4 - 1/2 3/4 - 3/8 5/6 - 1/4 5/6 - 1/2 5/6 - 1/3 7/8 - 1/4 7/8 - 1/2 7/8 - 3/4 thank you! have a nice day
What happens when lakes are acidified? A. fish flourish B. fish die C. water ecosystem goes unchanged
