Don't lie about giving branliest. People will help regardless.
The function that represents surviving people are X = 2m - d
Given that there are m married couples and d of the 2m of these couples have died, the total people that remain is expressed as:
Total people remaining = Total married couple - those that died
Total married couple = 2m
Total people that died = d
Taking the difference to get the remaining people;
Total people remaining = 2m - d
Hence the function that represents surviving people are X = 2m - d
Learn more on difference here: brainly.com/question/2605546
Its 0.5. Which would be in fraction form 5/10 meaning its 5 tenths.
Answer:
the perimeter is 12 feet
the area is 60 feet
Step-by-step explanation
perimeter=adding all sides
area=multiplying all sides
