archersmithdrag archersmithdrag

16-05-2018
Mathematics

contestada

the ratio of females to total students in a math class is 18 to 30 what fraction and percent of the class is female

Respuesta :

altavistard altavistard

16-05-2018

Add up 18 and 30. You'll get 48. Then 18/48 of the class is female. Of course this could be simplified: 18/48 = 3/8. Then 3/8 of the class is female and 5/8 is male.

Answer Link

Otras preguntas

Choose a healthy behavior and develop a positive health media message. 1. TV commercial 2. Radio commercial 3. Magazine ad 4. Internet popup ad 5. Teacher appro

Find the measure of angle indicated

Calculate the value of k for which the polynomial equation f(x)=x^3-kx+12 has the root of x=-4

Consider this power.(–4) –3

Guys, I need help with my khan academy assignments so there will probably be more questions asked BUTTT- I'm really trying to pass these assignments to help get

John says the transformation rule (x, y) Right-arrow (x + 4, y + 7) can be used to describe the slide of the pre-image (4, 5) to the image (0, –2). What was his

please help<3 Thank you so much:)

Find the equation of the line containing the points (-7, 9) and (7,2).

you want to buy some beans . a 6 - ounce package costs $2.16 . a 15 - ounce package costs $5.55 . a 26 - ounce package costs $9.10 . which package is the best b

Which Enlightenment idea (Natural Rights, Separation of Powers, Social Contract) do you think is the most important to our society or your life? Briefly explain