Answer:
number of commercial=4
number of movies=4
4 times 20=80
80 times 4= 320
320+80=400
Step-by-step explanation:
3:2 is ur answer to this question
She has 10 liters left. Find 4/9 of 18 by multiplying 4/9 and 18. 4/9 of 18 is 8, so she served 8 of the 18, leaving 10 liters.
1. 9.5x + 1.5
2. 9x + 36
3. 4.8x + 2
4. 22x + 2