larryrodrigues larryrodrigues
  • 16-09-2018
  • Mathematics
contestada

50% of x = 400
what is x worth

Respuesta :

r3t40
r3t40 r3t40
  • 16-09-2018
Hi,

If 50% is 400.
Than 100% is 800.

Answer: x = 800

Hope this helps.
r3t40
Answer Link
smmwaite
smmwaite smmwaite
  • 16-09-2018

Answer

800


Explanation

50% of x = 400

Of in mathematics means multiplication..

50% =50/100

∴ 50/100 × x = 400

Multiplying both sides by 100/50

x = 400 × 100/50

  = 400 × 2

   = 800

Answer Link

Otras preguntas

What Is Catholic Theology?
I need to find the function y=4x +5 with the domain x≤0. what is the range of the function above?
Sue bought ten items at an average price of $3.60. The cost of eight of the items totaled $30. If the other two items were the same price, what was the price sh
can you tell me what is alphabet soup?
a bowl shaped low place on a surface is a
what does 'call it a day' mean?
my dad is 40 miles away at work...if he leaves work at 6:24pm...and travels at an average of 43 miles per hour...what time is he at home? plz help
what are the different types of prologues?
what is another way to write 11/5 ths
how could the disappearance of wolves from their ecosystem affect the populations of other species