jazmynebre jazmynebre

23-05-2017
Mathematics

contestada

when 4,140 people attended a concert hall is 90% full. Calculate the maximum amount of people needed to make the hall filled.

Respuesta :

MathisLif3 MathisLif3

23-05-2017

If 4140 ppl fill a concert hall 90% full,
=> 4140/x=.9 for x-maximum number
=>x=4140(10)/9=x

Answer Link

Otras preguntas

Write the point-slope form of the equation of the line that passes through the origin and has a slope of 2. Include your work in your final answer. Type your an

(-5, -3) ; slope = -3/5

What is the imaginary part of the following complex number -31?

Find an equation of a line that pass through (4,3) and parallel to y=-4x+1

Which is the best definition of a scalene triangle? O A. A triangle that has at least two congruent sides O B. A triangle that has three congruent sides O C. A

2. Philosophers were seeking a. peace c. solace in the world around them. b. truth d. understanding

What are the drawbacks of doing business in other countries

(Please help) What was title ix?

Which piece of text evidence best supports the inference?

help pp p pp p p p p p p