cowenlily cowenlily
  • 12-05-2021
  • Mathematics
contestada

40% of marbles in a bag are black. if there are 20 marbles in the bag, how many are black

Respuesta :

pjjohnson847
pjjohnson847 pjjohnson847
  • 12-05-2021

Answer:

8

Step-by-step explanation:

40% is also .4, or you could do 40 divided by 100. Which will get you 0.4, 100 multiplied by .4 is 40, so if you multiply 20 by .4 you should get 40% of 20. (8)

Answer Link

Otras preguntas

which equation best represents a unit rate of 3/4. Use the proportional relationship formula, y= kx.
To create a cover letter to send to potential employers along with a resume, what software program should you use? Question 6 options: PowerPoint Microsoft Word
Describe Stellate Cells?
PART A: Which theme is developed in “The Star and the Lily”? A overcoming adversity B love and friendship C the loss of innocence D the origin of naturePlease
can someoone help me please (20 POINTS) ASAPPP​
Which of the following are examples of sociological strategies? Select all that apply. Marxist criticism feminist criticism formalist strategy deconstructionist
What are tomatoes? Fruit Vegetable Root Flower
The original price is 125 dollars and sale price is 81.25 dollars what is the discount
Please help ASAP will give extra points if u answer fast
Organic means that the object or material was once ?