Answer:
4
Step-by-step explanation:
To find the number you have to reverse the equation
Let us call the number "x"
x + 9 = 13
So to find x we flip the equation
13 - 9 = x
Solve it
4 = x
So the missing number is 4
3 quarts, because 12 is how many cups you have, and there are 4 cups in a quart. 12/4 is 3, so 3 quarts.
The total price of the vehicle would be $<span>20,150</span>
The profit is 5rs because 25-20=5rs
Step-by-step explanation:
1minute=2lap
30lap=30/2
=15minutes
