A. x=1/8
b. x=0.025 same thing, just divide<span />
        
                    
             
        
        
        
Answer:1,240 minutes or 20 1/3 hours.
Step-by-step explanation: there are 31 days in january so 40 x 31=2140 
 
        
             
        
        
        
Answer:
t = 5
Step-by-step explanation:
Given
t + 2 = 7 ( isolate t by subtracting 2 from both sides )
t = 7 - 2 = 5
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation: Given : f(x)=x 
4
 −3x 
2
 +4
f(2)=(2) 
4
 −3(2) 
2
 +4
=16−12+4=8
 
        
             
        
        
        
Step-by-step explanation:
s is inversely proportional to t
If s= 0.6 , t= 4
s=k/t
0.6= k/4
k=2.4
If s=12, then
t=k/s
t=2.4/12
t=0.05