A refrigeration unit requires 4.6 pounds of refrigerant. Using a metric scale, you determine that there are 2.3 kilograms of re
frigerant remaining in the charging cylinder. You know that one kilogram is the same as 2.205 pounds. How many pounds of refrigerant are in the cylinder? Round your answer to the nearest tenth of a pound.
Step-by-step explanation: Using the law of sines you'd multiply both sides by b then plug in the known values... sin(B)= 9/11xsin(80degrees). Then, you'd evaluate to find B and after solving you'd reach 54
