Answer:
76 cm
Step-by-step explanation:
P=2L+2w
324=2(86)+2w
324=172+2w
324-172=2w
2w=152
w=152/2
w=76 cm
 
        
             
        
        
        
Answer: 0.0375
Step-by-step explanation:
0.15 divided by 4 = 0.0375
 
        
             
        
        
        
Answer:
Third graph from the top
Step-by-step explanation:
Formula for g(x) is  g(x) = 3 · x∧2
When we replace x=5 in the formula we get:
g(5) = 3 · 5∧2 = 3 · 25 = 75
God with you!!!
 
        
             
        
        
        
I dont know why but a moderator deleted my answer but I hope that you got it. It was actually A. since it was the quotient of 9 not the quotient of x. 
Have a great day hon and I hope that this helped you out a lil:)
 
        
                    
             
        
        
        
Answer:
The second tank.
Step-by-step explanation:
Since both filling up at the same rate, all you would have to do is multiply the gallons.
4/5 multiplying top and bottom by 8 is 32/40
7/8 multiplying top and bottom by 5 is 35/40