Answer:

Step-by-step explanation:

 
        
             
        
        
        
If a number is 5679, expanded form is 5000+600+70+9
        
                    
             
        
        
        
Answer:
Hello!!
If a water bottle contains 500mL of water and your goal is to drink 4L of water each day then the water bottle is  of your daily goal.
 of your daily goal.
Step-by-step explanation:
500mL = 0.5L
1000mL = 1L
1500mL = 1.5L
2000mL = 2L
2500mL = 2.5L
3000mL = 3L
3500mL = 3.5L
4000mL = 4L
Hope this helps!!
 
        
             
        
        
        
Answer:
36 mph.
Step-by-step explanation:
Let x be the distance to the town hall.
Trip there:
 speed (s) = distance / time
s = x / 1.5 so x = 1-5s
Trip back:
s - 12 = x / 2 so x =  2s - 24
AS they are both = to x:
1.5s = 2s - 24
0.5s = 24
s = 48.
Average speed on the way back = 48-12 = 36 mph.