The contidion lets to establish that the events are independent.
Probability is the number of positive results / number of total events
The probability of drawing the first red pen is 3/5.
The probability of drawing the second red pen is 2/4
The combined propability is (3/5)*(2/4) = 6/20 = 3/10 = 0.30
Each person will get
cups of nuts.
Step-by-step explanation:
Given,
Quantity of nuts to share = 1/3 cups of nuts
As Dion will share this with his brother, it means,
1 share of Dion, 1 share of his brother = 2 shares
We will divide the quantity of nuts with 2.
Share of each person = 
Share of each person =
cups of nuts
Each person will get
cups of nuts.
Keywords: fraction, division
Learn more about division at:
#LearnwithBrainly
Answer:
RIGHT Angle Addition Postulate.
Step-by-step explanation:
Applying the RIGHT Angle Addition Postulate gives m∠AEB + m∠BEC = m∠AEC. Applying the substitution property gives 45° + m∠BEC = 90°. The subtraction property can be used to find m∠BEC = 45°, so ∠BEC ≅ ∠AEB because they have the same measure. Since Ray E B divides ∠AEC into two congruent angles, it is the angle bisector.