A bucket contains 4 red balls and 5 orange balls. Two balls are pulled from the bucket, one after another, without replacement.
Build a tree diagram showing the different possible outcomes for the two marbles being drawn. Be sure each branch is labeled with its individual probability and include the probability at the end of each branch.
2x-5=25 Add 5 to both sides 2x-5+5=25+5 2x=30 Now, divide both sides to find x 2x/2=30/2 x=15 Nathan is 15 years old To find Tasha's age, subtract 25 and 15 Therefore, Tasha is 10 years old Hope I helped!