A box is filled with 13 yellow cards, 5 red cards, and 2 green cards. A card is chosen at random from the box. What is the proba
bility that it is a yellow or a green card? Write your answer as a fraction in simplest form.
2 answers:
The correct answer is 17/20
Total number of cards = 13 + 5 + 2 = 20
Total number of yellow or green cards = 13 + 2 = 17
P(yellow or green) = 17/20
.
Answer: 17/20
You might be interested in
Answer: 1: 12/18 1: 4/15
Step-by-step explanation:
6×3=18 feet.This is the answer
It increased by 100%.
This is the formula for future problems like this
(new cost - original price) / original price