Vera hiked a total of 138 miles in 12 days. She hiked the same distance each day. Write and solve a multiplication equation to find the number of miles m she hiked each day.

Icould really use some with this question.

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

Which one is the correct answer, and why?