3sisters are each 2 years apart in age. the youngest sister is emily the middle sister samantha and the older sister is lauren together their combined ages are 42. how old is each sister?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

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?

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.