Answer:
Step-by-step explanation:
I dont know it can you help me
 
        
             
        
        
        
 A snowflake falls 90 feet in 1 minute.
60 ÷ 4 = 15
6 x 15 = 90
 
        
             
        
        
        
Answer:
undefined
Step-by-step explanation:
Horizontal lines have no slope. The line on the graph is vertical, so we can't really tell what slope it is. But there isn't any run and only rise, therefore the slope is "undefined." 
 
        
             
        
        
        
Answer:
b) y = 2/3x
Step-by-step explanation:
Slope (m) formula: 
I will be using (3,2) and (-3,-2) to find the slope:


(3,2)


Hope this helps!
 
        
             
        
        
        
Answer:
184 m²
Step-by-step explanation:
Surface Area = 2(10*2) + 2(10*6) + 2(2*6)
Surface Area = 2(20 + 60 + 12)
Surface Area = 2(92)
Surface Area = 184 m²
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-Chetan K