hernanlouiee hernanlouiee
  • 09-04-2020
  • Mathematics
contestada

A bag contains red and blue marbles. In a representative sample of 20 marbles, there are 8 blue marbles.

Respuesta :

sofiarmb
sofiarmb sofiarmb
  • 09-04-2020

Answer:

there are 12 red marbles

Step-by-step explanation:

Answer Link

Otras preguntas

PLZZZ HELP I'LL GIVE U A MEDAL N FAN U
what were stalins goals at the beginning of world war two
Who first demonstrated the computer mouse?
there are ___ classes of vitamins a. 8 b. 13 c.4 d.2
How do you evaluate sqrt(x^2 +6x)dx
Which prewriting technique helps a writer generate ideas?
Which of the following best explained why European rulers encouraged ocean exploration? a. They wanted to find new trade routes. b. They wanted to conquer new l
If the interest rate at the bank for a savings account is 0.03%, how much money would you need to leave in the account for one year in order to earn $10 in int
what did senator taft fear would be the soviet union's reaction to the alliance?
What is the volume of the item described? An ice cream cone with a cone of radius 2 cm and height of 9 cm with a hemisphere of ice cream on top of radius 2 cm.