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 ( 84+ )
Otras preguntas
Is it possible for a country with a high GDP to also have a high poverty rate? why or why not?
Analyze the effect of the French and Indian War and its aftermath on the relationship between Great Britain and the British colonies. Confine your response to t
Figurative language is used in poetry to a Create vivid imagery b Set the mood and tone c Deliver the theme to the reader d All of the above***** My answer
Find the slope of 3x-4y-7=0
For every bag of trail mix the local Scout Guide troop sells, they earn $0.45. a. Write an expression to represent this situation. b. Sarah sold 52 bags of tra
What is pyridine acid?
what amendment gives us freedom of religion
Travis and Paula went to lunch. Travis ordered a sandwich for $7.50, and Paula ordered a burger for $5.25. After lunch, they left 15% tip for their waiter. How
Kevin ran 5 miles in the race. How many yards did Kevin run? (1 mile = 1,760 yards) A. 10,560 yards B. 8,800 yards C. 1,755 yards D. 352 yards
Which personal pronoun correctly completes the sentence? What is its use? Even though the Millers knew it would erupt, Old Faithful's geyser surprised _________
