You make a tree diagram to find the possible outcomes, which there are 81 possible outcomes, 24 of which have exactly 2 red in them.
Answer:
10y^7
Step-by-step explanation:
5 times 2 is 10 (for the base value)
4+3=7 (for the power value)
Answer:
20%
Step-by-step explanation:
You did not really put the question there but I might have found what you were looking for:
The list below shows the results of a survey of favorite ice-cream flavors among middle-school students.
• 18 students voted for chocolate
• 12 students voted for strawberry
• 20 students voted for vanilla
What percentage of the students chose vanilla as their favorite ice-cream flavor? 20%