katieimperfect katieimperfect

22-05-2017
Mathematics

contestada

in a survey, 30% of those questioned chose autumn as their favorite season. If 27 people chose autumn, then how many people were surveyed?

Respuesta :

22-05-2017

27 = .30x
Divide both sides by .30
27/.3 = x
x = 90

Answer Link

sunshinet1983 sunshinet1983

26-05-2022

Answer:

90

Step-by-step explanation:

took the quiz

Answer Link

Otras preguntas

Step 1: -10 + 8x < 6x-4 Step 2: -10 <-2x - 4 Step 3: -6 <-2x Step 4: What is the final step in solving the inequality --215-4x) 6x - 4? O x<-3 O x&g

Mr. Gomez owns a carpet cleaning busdifferent jobs his company was hired to do. Forcarpet cleaning business. Problems 1-4 show fourpany was hired to do. For eac

Which of the following waves have the highest energy? (4 points) Gamma waves Microwaves Radio waves Visible light

You have$560 in an account which pays 4.8% compounded annually. If you invest your money for 8 years, then how many dollars of interest will you earn by the end

What are the zeros of f(x) = x2 – 10x + 25?

Step 1: -10 + 8x < 6x-4 Step 2: -10 <-2x - 4 Step 3: -6 <-2x Step 4: What is the final step in solving the inequality --215-4x) 6x - 4? O x<-3 O x&g

Use the grouping method to factor the polynomial below completely. x3 - 3x2 + 5x - 15

a researcher wishes to estimate the proportion of adults who have high speed internet access. what size sample should be obtained if she wishes the estimate to

If the factors of a polynomial are x5 and x + 2, what values of x make that polynomial O?

how did the lend lease act and the atlantic charter change US involvement in world war 2