Help me look at the picture
A m B m C m D m

Math each whole number with a rational,exponential expression

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?