Answer:
58.03
Step-by-step explanation:
What I did first to make it easier was make 5.5 to .055 and when you multiply those two together you get 3.025 which if you round it up becomes 3.03 and when you add 55 you get 58.03
1.5 liters = 1500 Milliliters
110=4t+90(being vertically opposite angles)
110-90=4t
20/4=t
5=t
Answer: 2b + 0.75a
ooo easy