If you mean in decimal form then it would be 15.65
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
the perimeter (P) of a rectangle is calculated as
P = 2l + 2w ( l is the length and w the width ) , then
P = 2(3 ) + 2(
 ) + 2( ) ← distribute both parenthesis )
 ) ← distribute both parenthesis )
    = 6 + 2
 + 2
    = 8
 
 
        
             
        
        
        
Answer:
A.) The sum of the product of the number of terms and the number of terms plus one.
Step-by-step explanation:
So, we have the sum of the first 22 positive even numbers:
S = 2 + 4+ 6 + ... + 44
We know the sum of such sequence is given by the (sum of the first number (2) and the last number (44)) multiplied by the number of terms (11).
S = (2 + 44) * 11 = 46 * 11 = 506
Answer A tells us it should be the sum of the number of terms (22) by the number of terms plus one (22 + 1 = 23).
S = 22 * 23 = 506
That's confirmed.
Answer B would give 22 * 21 = 462, so it's not right
Answer C would give 22 * 2 = 44, obviously not right
Answer D would give 22 * 22 = 484, close but not right.
 
        
             
        
        
        
Answer:
Final answer is approx x=4.26.
Step-by-step explanation:
Given equation is 
Now we need to solve equation  and round to the nearest hundredth.
 and round to the nearest hundredth. 









Round to the nearest hundredth. 
Hence final answer is approx x=4.26.
 
        
             
        
        
        
Because it has already been factored, we can solve it straight away. Now, since m is a variable, we yield the same result if m = 0 or m = 3 because we have two components to this equation.
We can either have m = 0 or m - 3 = 0
Hence, m is either 0 or 3