Seudónimo Seudónimo
  • 02-11-2015
  • Mathematics
contestada

what is 150% of 18 ?

Respuesta :

cintli
cintli cintli
  • 02-11-2015
18/x=100/150
(18/x)*x=(100/150)*x       - we multiply both sides of the equation by x
18=0.666666666667*x       - we divide both sides of the equation by (0.666666666667) to get x
18/0.666666666667=x 
27=x 
x=27

now we have: 
150% of 18=27

 
Answer Link
vnicole9938
vnicole9938 vnicole9938
  • 02-11-2015
100%=18
50% is 18/2=9 so 50%=9
18+9=27
So 150% of 18 is 27

Hope this helps!! :D
Answer Link

Otras preguntas

Which carbohydrate can be used by the body as an immediate source of energy
Find a pair of square numbers with a difference of 19
How many degrees are there in each exterior angle of an equilateral triangle
The Media(social media, music, news etc.) is always negative about religion. Do you agree? 2 paragraphs for and 2 against
The lengths of three sides of a triangle are 2x, 3x-4, and x+4. Find a value of x that makes the triangle equilateral
was this battle of yorktown important to the American Revolution?
Why is it important for forensic scientists to have as much information as possible about the place where a possible drug substance was found?
When Shi Huangdi took control of China, what was the name of the system of government that he put into place? A Legalism B Communism C Republic D Co
In one species of shark, having a curved dorsal fin is dominant over a straight dorsal fin. This image represents a gene pool for a population of sharks off the
what were major contributions made in biology and chemistry