Area = 85ft²
To find the area of the given square you can use the following equation

To find the missing side of the given triangle, you will have to use Pythagorean's theorem

Now that we know what both sides are we can use the following equation to get the area of the triangle

After that, we can add both areas together and get the following

Here is the answer Ik 7th grade can be hard sometimes
Answer:
Each unit cost $800
Step-by-step explanation:
Annual compensation = $48,000
Annual number of units sold = 2000
Commission on each item sold = 3%
Compensation for 2000 units = $48,000
Compensation for 1 unit = $48,000/2000 = $24
Cost of one unit = compensation for one unit ÷ commission on one unit = $24 ÷ 3% = $24 ÷ 0.03 = $800
The zeros of the given functions are shown on the attached picture.