rashazaidi
rashazaidi rashazaidi
  • 25-04-2021
  • Mathematics
contestada

There is a bag with only red marbles and blue marbles.
The probability of randomly choosing a blue marble is
1/8. There are 56 marbles in total in the bag and each is equally likely to be chosen.
Work out how many red marbles there must be.

Respuesta :

salwabaki0017 salwabaki0017
  • 25-04-2021

Answer:

There are 7 red marbles

Step-by-step explanation:

1/8=x/56

x= 56/8

x= 7

Answer Link

Otras preguntas

What is the difference between the product of 19 and 3.6 and the sum of 2.87 and 3.5
What happens to an electromagnetic wave as it passes from space to matter
In bud not buddy how did rule 63 help bud survive
How many hundreds in 1.85?
what is the unit rate for 79 students in 4 classes?
Juanita wants to give bags of stickers to her friends. She wants to give the same number of stickers to each friend. She's not sure if she needs 4 bags or 6 bag
What is the difference between the product of 19 and 3.6 and the sum of 2.87 and 3.5
Who were the Puritans? What beliefs did they hold about government and human nature?
Marta uses 1 piece of paper and 1 piece of ribbon to make kites. The paper comes in packs of 3 and the ribbon comes in packs of 4, What is the least number of k
similarities between fiction and non fiction