Jieep
Jieep Jieep
  • 01-11-2016
  • Mathematics
contestada

Which value for x makes the open sentence true?

5 + 4 • x = 3^2 + x^2

A.
4

B.
2

C.
3

D.
5

Respuesta :

Аноним Аноним
  • 01-11-2016
The answer would be  x=2.
Answer Link
Аноним Аноним
  • 01-11-2016
when x = 2

5 + 4 • 2 = 3^2 + 2^2
5 + 8 = 9 + 4
13 = 13

so answer is B. 2

Answer Link

Otras preguntas

Yosemite has spectacular scenery and which has half-time bears. How do I write I. Parallel structure?
I need help with math stuff it involves graphs
Read this description of a detail from the movie I Am Legend. A scientist is the last man alive in a post-apocalyptic New York, where zombies have taken over
who is the plaintiff in united states vs Lopez
Tessa bought stock in a restaurant for $253.00. Her stock is now worth $333.96. What is the percentage increase of the value of Tessa's stock? A.) 81% B.) 32% C
What is the value of a?
Which expression is equal to (f+g)(x)?
How do you graph y-2=1/2 (x+6)
[Will give Brainliest] Can you please translate the English into French using the pronoun "en"?a. Est-ce que tu manges des frites?b. Yes, I’m eating som
Which is not an abundant natural resource found in Africa?