Quick: donald solved 5 morr mathcounts problems than janet. janet solved 3 more than ann. ann solved twice as many as randy. if randy solved 7 problems, how many problems did donald solve? (3-5 sentence explanation of how you got your answer in steps)

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.