miabeasley
miabeasley miabeasley
  • 30-05-2017
  • Mathematics
contestada

I need help with this math question

I need help with this math question class=

Respuesta :

irspow
irspow irspow
  • 30-05-2017
Percent means per one hundred so we can say that:

p/100≈(28)/(28+81+45+63+35)  guessing with my old eyes :)

p/100≈28/252

p≈2800/252

p≈11.11%

So rounded to the nearest 5% you'd have:

p≈10%
Answer Link

Otras preguntas

Why is diffusion important to cells?
The Napoleonic code was a comprehensive set of a) Military strategies b) Laws c) Economic rules d) Political judgments
Which total mass is the smallest? (1) the mass of 2 electrons (2) the mass of 2 neutrons (3) the mass of 1 electron plus the mass of 1 proton (4) the mass of 1
if a radioactive isotope had a half life of 1 billion years how much of it would be left after 1 billion , 2 billion, 3 billion, and 4 billion years
Weather stations recorded the total rainfall, in centimeters, at multiple locations in a city over a 24 h period. What was the median of these rainfall measurem
The volume of a prism is 230 mm3. Which statements are true about the same prism measured in cubic centimeters? Choose all answers that are correct. A. The n
In which process does a solid change directly into a vapor? (1) condensation (3) deposition (2) sublimation (4) solidification
What is the color of the human egg cell?
Which hydrocarbon is saturated? (1) propene (3) butene(2) ethyne (4) heptane
based on your knowledge of different works of literature, which two stories seem to have similar general themes? A the interlopers and by the water of Babylon b