Oh shucks, that's crazy man
 
        
             
        
        
        
Answer:
Why???
Step-by-step explanation:
 
        
             
        
        
        
-2 < 4x - 10 < 6
+10. +10. +10
8 < 4x < 16
÷4. ÷4. ÷4
2 < x < 4
        
                    
             
        
        
        
121 x 12 = 1452 so over 1500 is not a correct estimate. Less than 1500 is the right estimate
        
             
        
        
        
Answer:
3, 5, 8, 13
Step-by-step explanation:
aₙ = aₙ₋₁ + aₙ₋₂
a₃ = a₂ + a₁ = 2 + 1 = 3
a₄ = a₃ + a₂ = 3 + 2 = 5
a₅ = a₄ + a₃ = 5 + 3 = 8
a₆ = a₅ + a₄ = 8 + 5 = 13