marvingsimpson1 marvingsimpson1
  • 20-09-2020
  • Mathematics
contestada

Please solve -5√x = -15

Respuesta :

jay40891
jay40891 jay40891
  • 20-09-2020

Answer:

9

Step-by-step explanation:

[tex] - 5 \sqrt{x} = - 15 \\ \sqrt{x} = \frac{ - 15}{ - 5} \\ \sqrt{x } = 3 \\ x = 3 {}^{2} \\ x = 9[/tex]

Answer Link

Otras preguntas

can you help me with this please ​
Explain the function of each biosphere (5 in total)​
Which detail helps readers determine that Robert is the protagonist in The Number Devil? He is not fooled by hoaxes. He has very detailed dreams. He is frustrat
Why are presidential elections considered to be in direct elections
Which object might have the pattern of magnetic domains shown in the image? A. A building beam made from iron, not near a magnet. B. A silk fabrics near a magne
three characteristics of the Pax Mongolia
Question in picture below
(a) 12 is 15% of what?
Can someone step by step explain this to me? Which is a simplified form of the expression -4(3r – 2) – 2(r + 1)? Whoever helps gets 50 bonus points.
Vhat is the solution set for -3x + 12 < 4x - 9? F. X>21 G.x>3 H.x<-3 J.x<-21