What are the solutions to (X-7)(x+1)(x-9)=0?

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?

Aphrase is shown read the phrase and give me the answer

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.