the circle graph showing how the annual budget for the company is divided by the Departments if the amount budgeted for researchers and Engineers combined is 75 million what is the total annual budget

As you can see from the circle graph,
The annual budget for the Research and Engineering department is half (50%) of the entire budget.
39% + 11% = 50%
We are given that this 50% budget is 75 million.
Then the total annual budget will be double of 75 million.
50% = 75 million
100% = 2×75 = 150 million
Therefore, the total annual budget of the company is $150,000,000 (150 million)