Answer:
she bought 5 cards, which equals to $54
and then she bought 1 card
Step-by-step explanation:
Answer:
2. 6/9
3.2/4
4. 8/10
Step-by-step explanation:
basically the idea is to find something in the same fact family so like the example on 1, follow that and try to answer the next problams on your own its really easy
( sorry if im wrong or not i tried to help)
The standard form of a parabola is

So, if you expand the square, you get

which is the standard form
Answer:
3(9+r)
Step-by-step explanation:
pretty sure that should be it if not then mb