Based on the ending balance on salaries payable in 2019, and the salaries expense, the salaries payable at December 2018 must have been $30 MILLION.
This can be found by the formula:
= Ending salaries in 2019 - Salaries expense in 2019 + Salaries paid in 2019
Solving gives:
= 20 million - 90 million + 100 million
= $30 million
In conclusion, the ending salaries payable in 2018 was $30 million.
Find out more on Salaries payable at https://brainly.com/question/24074240.
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