(-7,3) here is the answer, easy one
48 inches is the area in the front of the building
The Order of magnitude for the population of the world is not five
I am guessing you are talking about Option 3. They start with $125. So they times it by 1.25 as we are using the multiplier method. So in the First month, it will be 156.25. Second it will be 195.3125. So in August it will be $476.837157. Of couse round it and you will get $476.84.
I believe there is a more efficent way of doing this but I have forgotten.
All you have to do for each question is do (population times growth, the answer of that times 25 plus the original population and that’s 2025 population.