jaalasmith1231 jaalasmith1231

01-06-2020
Mathematics

contestada

maria collects data from a random sample of 7th graders in her school and finds out 16 out 20 7th graders participate in after school activities, how many students should maria expect to participate in after school activities if 240 total 7th graders attend maria’s school?

Respuesta :

rodrmir1952 rodrmir1952

01-06-2020

Answer:

192

Step-by-step explanation:

ratio of 16/20

cross multiple with x/240

20x=3840

divide

192

Answer Link

Otras preguntas

Feudal lords granted charters to guilds, allowing them to regulate trade. What did guilds do for their lords in return?

Which of the following best describes the role of pharaohs? A ruler with lots of power and responsibility A ruler who was believed to be a god with lots of powe

Please help Please answer this for me! I hope that it is clear enough and zoom in if you need too!! I will mark brainliest if you complete this for me :)

ABCD is a quadrilateral in which AB = 8 cm., BC= 6 cm., CD=9 cm.and DA=10 cm.Prove that: m (2 ABC) > m (2 ADC)

6. Enrico is filling his pool. The pool has 3,000 gallons of water in it now. The water hose that Enrico uses puts 500 gallons per hour into the pool. Write an

What property is illustrated by 3x(x + 2y) = 3x^2 + 6xy

PLEASEEE HELP!!! The receptors in the skin are generally identifiable as modified B. cell bodies C. dendrites A. axons D. nodes of Ranvier

after allowing 5% discount on the market price of a gift item 10% vat charged on it then its price becomes 1672 how much amount was given in the account

the sum of two integers is 79. if one of the integer is -43, find the other one

Help please help please