qxeenrose qxeenrose

03-06-2017
Mathematics

contestada

In a survey, 520 people, or 50%, said they attended a movie at least once a month. How many people were surveyed?

Respuesta :

hairwiththemom12 hairwiththemom12

03-06-2017

260 come to the movie

Answer Link

03-06-2017

Since 520 represents 50%, or half of those that were surveyed, multiply 520 by 2 to get the total surveyed.
520 *2 = 1040

Answer Link

Otras preguntas

Two beams of coherent light travel different paths, arriving at point P. If the maximum destructive interference is to occur at point P, what should be the path

What is the Thalweg? (site 2)

What does the underlined word mean in the following sentence? Gracias por llamar.

12+3y+y=? What is the answer?

State the x- and y-intercepts of the line with the equation y= -2x+4

How would a film adaptation of little Red Riding Hood differ from reading the story?

2017, one article in the Wall Street Journal had the headline: "Federal Reserve Expected to Deliver Rate Increase." Source: David Harrison, "Federal Reserve Exp

-1 2/3 + (-2 1/6) A. Use the real number of properties to write an equivalent expression for this sum. B. Find the sum. Express your answer as a mixed number in

Two economists estimate the government expenditure multiplier and come up with different results. One estimates the multiplier at 0.75, while the other comes u

The lengths of brook trout caught in a certain Colorado stream are normally distributed with a mean of 14 inches and a standard deviation of 3 inches. What prop