3 + 2k
This is because multiplying by 1/5 is like dividing each term by 5 
        
                    
             
        
        
        
Answer:
i think its 60
Step-by-step explanation:
base times height then divide by 2
 
        
                    
             
        
        
        
7(N) + 5  It's 7 times a number first, then add 5
        
             
        
        
        
Ok, so we see in 
y=a(x-h)^2+k
vertex is (h,k)
vertex is highest or lowest point
on one side, it goes up and other side it goes down
if a is positive, then it goes down then up
if a is negative, it goes up then down
we see
f(x)=2(x+3)^2+2
2 is positive
goes down then up
vertex is (-3,2)
so decreases from -infinity to -3 or ininterval
(-infinity,-3)
answer is first option
        
             
        
        
        
Answer:
336,000
Step-by-step explanation:
2 × 2 = 4 x 4 = 16 × 5 = 80 × 6 = 480 x 2 = 960 x 2 = 1920 × 5 = 9600 x 7 = 62700 × 5 = 336,000