alexiswwww
alexiswwww alexiswwww
  • 02-10-2016
  • Mathematics
contestada

250% of what number is 127.5?

Respuesta :

zaynleft
zaynleft zaynleft
  • 02-10-2016
127.5/x=100/250
(127.5/x)*x=(100/250)*x       
127.5=0.4*x    then divide both sides of the equation by (0.4) to get x
127.5/0.4=x 
318.75=x 
x=318.75


318.75
Answer Link
Аноним Аноним
  • 02-10-2016
I hope this helps you
Ver imagen Аноним
Answer Link

Otras preguntas

Explain why the current is reduced as electrons move through a conductor.
In what respect does an atom of magnesium differ from a magnesium ion (Mg^{2+})? (A)The ion has a more stable electronic arrangement than the atom. (B)The pos
In little Marsden the population is 17 222. The men and women together total 9142 and the women and children together total 13 201. There are ...... Women There
How do you do this algebra question
How do you do this algebra question
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
The number 6 is halfway between 4.5 and 7.5.Answer the missing numbers below.The number 6 is halfway between 2.8 and .......The number 6 is halfway between -12
what is the sum of 6 7/8 + 4 5/8
If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f