Ask question

Ask question

All categories

3 years ago

7

A bag contains 8 blue coins and 6 red coins. A coin is removed at random and replaced. This happens three times. What is the pro

bability that all three coins will be red?

1 answer:

attashe74 [19]3 years ago

8 0

Answer:

Each time you draw, there is a 57.143% chance it will be blue, and a 42.857% chance it will be red.

You might be interested in

Sue buys 5 pieces of fabric.Each piece is 1 7/10 yards long.What is the total length of the fabric she buys?One yard of the fabr

irina [24]

Answer:

The total length of fabric sue buys is 8.5 yards and total cost of the fabric is $42.5 .

Step-by-step explanation:

As given

Sue buys 5 pieces of fabric.

$Each\ piece\ is\ 1 \frac{7}{10}\ yards\ long.$

i.e

$Each\ piece\ is\ \frac{17}{10}\ yards\ long.$

$Total\ length\ of\ fabric\ sue\ buys = \frac{5\times 17}{10}\ yards$

$Total\ length\ of\ fabric\ sue\ buys = \frac{85}{10}\ yards$

In the decimal form

Total length of fabric sue buys = 8.5 yards

As given

One yard of the fabric costs $5

$Total\ cost\ of\ fabric\ sue\ buys = 8.5\times 5$

= $ 42.5

Therefore the total length of fabric sue buys is 8.5 yards and total cost of the fabric is $42.5 .

5 0

3 years ago

Please help me solve this asap!

sveticcg [70]

The would be answer is A

3 0

3 years ago

Identify the transformation(s) where the image has the opposite orientation as the preimage.

Dmitry_Shevchenko [17]

<span>glide reflection and reflection</span>

6 0

3 years ago

Read 2 more answers

How do you fully reduce 40/56 to lowest terms?

vladimir2022 [97]

10/19. 40/4=10, and 56/4=19. therefore the answer is 10/19.

5 0

3 years ago

A number is four times larger than the square of a third of the number, THIS QUESTION IS WORTH 15

lawyer [7]

The number can be 0 or1

7 0

3 years ago