Answer:
The probability that he chooses trees of two different types is 30%.
Step-by-step explanation:
Given that a landscaper is selecting two trees to plant, and he has five to choose from, of which three of the five are deciduous and two are evergreen, to determine what is the probability that he chooses trees of two different types must be performed the following calculation:
3/5 x 2/4 = 0.3
2/5 x 3/4 = 0.3
Therefore, the probability that he chooses trees of two different types is 30%.
 
        
                    
             
        
        
        
4200= 4.2 km so
4200 + 325= 4525 meters
jason ran 4525 meters
        
             
        
        
        
1. B 2. A i’m pretty sure they are right
        
             
        
        
        
Answer : 12 square root 5
4 square root 45
4 square root 9 times square root 5 
4 time 3 square root 5
12 square root 5