Solve the equation. |k + 7| = 3 plsyou

225/100 of last years cost. write each fraction as a decimal and as a percent

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut

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