Which of the following expressions could be used to find the area of the larger rectangle? 3(64 mm squared) 9(64 mm squared) 9(32mm squared) 3(576mm squared) 1 is 12 mm wide and 48 mm long and the other is 4mm wide and 16 mm long

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?