LaurenN14
LaurenN14
07-11-2016
Mathematics
contestada
Can someone tell me how to solve this
Respuesta :
ans4
ans4
07-11-2016
xy=18
y=2x
y = 18/x
y = y
2x = 18/x
2x(x) = 18(1)
2x^2 = 18
x^2 = 18/2
x^2 = 9
so x = square root of 9 = 3
x = 3.
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
A direct result of United States involvement in world war 2 was
SCUBA divers are at risk of developing a life-threatening condition called Decompression Sickness (a.k.a. “the Bends”) if they return to the surface too quickl
Two ratios 7/9 and x/12 are equivalent what is the value of x
Imagine you were reading a journal written by a woman during the time of the American Civil War. If you wanted to use this as historical evidence, you should fi
If an allele makes up one half of the frequency of a population's allele for a given trait, its allele frequency is O 100 percent. O 75 percent. O 50 percent. O
Where do they practice religion in Africa? Pls answer fast I need help
Suzy is interested in purchasing a DVD player, and is overwhelmed by the many different models available at her local electronics store. She decides to purchase
For her geography project, Luthnie built a clay model of a volcano in the shape of a cone. Her model has a diameter of 12 inches and a volume o
Sherita was collecting money for charity by walking in a walk-a-thon she asked for $0.75 for every mile she walked how much did sherita earn if she walked a tot
which two numbers does 52 sqrt lie between on a number line
