Final answer:
To find the number of days needed to complete the church building, we can set up and solve an equation based on the information provided in the problem. The construction team will need 16 days to complete the church building.
Step-by-step explanation:
To solve this problem, we can set up an equation to represent the relationship between the number of days needed to complete the church building and the number of days the construction team will be there. Let's say the number of days needed to complete the church building is x. According to the problem, the construction team will be there for 50% more days than needed, which can be represented as 1.5x. We can set up the equation as 1.5x = 24. To find the value of x, we divide both sides of the equation by 1.5. This gives us: x = 16. Therefore, the construction team will need 16 days to complete the church building.