Ok... so 9 cars in 40 min means it took ABOUT 4 min to wash each car. So it will be 4x120 is your equation if that helps. I’m not quite sure if this is right you might need to check your work. I don’t know what grade your in but I’m just starting 5th
Answer:
0.4 pounds of chocolate candies
Step-by-step explanation:
The number of people in her family = 5 people
She purchased 2 pounds of chocolate candies
Hence, the pounds of chocolate candies she gave to each person in her family equally is
= 2 pounds of candies/5 persons
= 0.4 pounds of chocolate candies
Answer: 11 in.
Step-by-step explanation:
Given
The volume of the cylindrical vase is 
Inside diameter is 

Suppose, h is the height of the vase
Volume is given by

Insert the values

Thus, the height of the vase is
Answer:
x > 3
Step-by-step explanation:
dotted line = > or <