Answer:
You have to use PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction), and solve in that order. Your question is:
2 + 32 ⋅ (3 − 1)
First, solve the Parentheses part of the question. 3-1 is 2. Your question is now:
2+32*2
Now, solve the multiplication part of the question. 32*2 is 64. Your question is now:
2+64
This is now an easy problem to solve.
The answer is 66.
Hope this helps! :)
 
        
             
        
        
        
Answer:
5
Step-by-step explanation:
move the terms
collect like terms 
calculate
divide both side
 
        
                    
             
        
        
        
You have to divide 86 by 18 .which she can make about 5 necklaces
        
                    
             
        
        
        
Can you elaborate more on the question?
        
                    
             
        
        
        
Answer:
x2 =  -0.600000
x3 = -0.521600
Step-by-step explanation:
Given the formula;
xn+1 = (xn)³-5/10 
x2 = (x1)³-5/10 
Given x1 = -1
x2 = (-1)³-5/10 
x2 = (-1-5)/10
x2 = -6/10
x2 = -0.600000
x3 = (x3)³-5/10 
Given x3 = -0.6
x3 = (-0.6)³-5/10 
x3 = (-0.216-5)/10
x3 = -5.216/10
x3 = -0.521600