Answer:
4h-7
Step-by-step explanation:
Step by Step Solution
STEP1:Equation at the end of step 1 (1 - 2h) + 2 • (3h - 4) STEP2:
Final result :
4h - 7
 
        
                    
             
        
        
        
Answer:
72 cents. 
Step-by-step explanation:
The expected winnings is the amount times the probability that you will get that amount. 
2,000 * (1/10,000) = 2,000 / 10,000 = 2 / 10 = 0.2.
700 * (4 / 10,000) = 2,800 / 10,000 = 28 / 100 = 0.28. 
300 * (8 / 10,000) = 2,400 / 10,000 = 24 / 100 = 0.24. 
0.2 + 0.28 + 0.24 = 0.72. 
Hope this helps! 
 
        
             
        
        
        
Answer:The range of a set of data is the difference between the highest and lowest values in the set. 
Step-by-step explanation: The range of a set of data is the difference between the highest and lowest values in the set. To find the range, first order the data from least to greatest. Then subtract the smallest value from the largest value in the set.
Hope this helps  :)
 
        
             
        
        
        
Answer:
1
Step-by-step explanation:
Rise/run