Question

A silverware drawer contains 9 forks, 12 spoons, and 7 knives. One piece of silverware is selected at random from the drawer.

What is the probability that a spoon is selected?

Enter your answer as a decimal to the nearest hundredth in the box.

Answer 1

Answer:

The answer is 0.42

Step-by-step explanation:

First we add all the item counts

9 + 12 + 7 = 28

then we divide the number of spoons by 28

12/28 = 0.42

Hope this helps :)

Answer 2

The probability that the selected silverware from the drawer is a spoon is 12/28 or 0.42.

What is probability?

Probability of an event is the ratio of number of favorable outcome to the total number of outcome of that event.

A silverware drawer contains 9 forks, 12 spoons, and 7 knives. The total number of items present in the drawer is,

$n=9+12+7\\n=28$

One piece of silverware is selected at random from the drawer. The drawer contains 12 spoons.

Thus, the probability that a spoon is selected from the drawer which contains 28 silverware is,

$P=\dfrac{12}{28}\\P=0.42$

Hence, the probability that the selected silverware from the drawer is a spoon is 12/28 or 0.42.

Learn more about the probability here;

https://brainly.com/question/24756209