Answer:
-55 divided by (-11)
Because you can have a negative minute after dividing
450 is 75% of 600 you can find this by divding 450 by 0.75
Answer:
Step-by-step explanation:
Bill: $75.00
Tip: $13.50
Total: $88.50
I hope it helps and have a good day
Given:
The equation is:

A model with 3 rows of 8 and 3 rows of 4.
To find:
The missing value in Ming's equation.
Solution:
We have,
...(i)
A model with 3 rows of 8 and 3 rows of 4. Using this information, we get

Taking out the common factor 3, we get
...(ii)
On comparing (i) and (ii), we get the missing value is 3.
Therefore, the missing value in Ming's equation is 3.