Is x/4 a rational number when: x=23 and y=0? why or why not

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Which of the following is the result of expanding

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?