kimy084
kimy084
20-08-2014
Mathematics
contestada
80 is 40% of what number?
Respuesta :
luana
luana
20-08-2014
[tex]x-number\\\\40\%x=80\\\\40\%=\frac{40}{100}=0,4\\\\0,4x=80\ \ |:0,4\\\\x=\frac{80}{0,4}=200\\\\ 80\ is\ 40\% \ of\ 200.[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Will mark Brainliest, need help ASAP! Sherman needs to set up machines to send out updates about routing information using a multicast address. What does he nee
Expand and simplify (x-3)(x+5)
un animal vertebrado es aquel que tiene un
A 0.150-kg cart that is attached to an ideal spring with a force constant (spring constant) of 3.58 N/m undergoes simple harmonic oscillations with an amplitude
variable index has a value of 4, and variable accessValid has a value of False. What value does variable, accessPoints, have after the if is executed?accessPoin
what is the average speed for the interval t=1 hour to t=3 hours
During respiration, carbon dioxide diffuses from the blood across the alveolus and into the lungs. Which factor increases the diffusion rate of carbon dioxide?
Use the diagram to answer the question. A triangle diagram labeled “Feudal Hierarchy” is shown. It is separated into 4 sections, labeled 1, 2, 3, and 4 in numer
What is the area, in square feet, of the trapezoid below?
Select the correct answer. Which strategy best helps writers eliminate wordiness and redundancy? A Avoid active voice. B Remove repetition used for emphasis.
