Answer:
After 5 minutes, the pool will hold 249,00 gallons of water.
After 20 minutes, the pool will hold 246,000 gallons of water.
 
        
                    
             
        
        
        
Yes they are equivalent because when you multiply by 10, you move the decimal place one spot to the right.
        
             
        
        
        
Three days,
1 1/4 = 5/4  
1/2= 2/4
2/4+1/4= 3/4 the first day
5/4-3/4= 2/4 
2/4 = 1/4 and 1/4 = two days
the first day+ two days= 3 days
        
                    
             
        
        
        
Truee is right you got it dude
        
                    
             
        
        
        
Answer:
x = 15
Step-by-step explanation:
We want to solve for x in  3*(2x + 5) = 3x + 4x
First simplify.
3*(2x + 5) = 7x
Next, distribute the 3.
3*2x + 3*5 = 7x
6x + 15 = 7x
15 = 7x - 6x
15 = x