Find the GCF.
21x^3 and 189x^9

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

What term makes it inconsistent y=2x - 4 ?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?