Start (90,100). End (10,0). Waterfall (70,50). The X point is first Y is second. Hope this helps :)
Answer:
8x³ 24x²
12x² 36x
-6x -18
Step-by-step explanation:
When factoring quadratics, you need to multiply each term with the other term.
So In this case, in the first box, you must do 4x² times 2x, which gives you 8x³.
continue this process until you get the answer shown above.
Answer:
4
Step-by-step explanation:
the absolute value makes everything positive
The selling price is
Cost+markup
1,260.45+396
=1,656.45
