Answer:
14
Step-by-step explanation:
7*3=21
2/3 of 21 is 14 so she saved 14 dollars
A) No, because your bag has 8 marbles, and each time you take it out, you put it back in. So there is a chance that you can pick the same marble again, and not pick up a red marble that's already in the bag.
b) No, because you could still keep on picking up the same marble over and over again.
c) There is no absolutely certain number of times.
Answer:
Pretty sure part A is 2t+ 2< $ 56.00
Part B is 10.75 plus 9.50 x 2 = 29.75 60 she can buy 6 dark roast
I don't know how to do it on a graph but I think theres a place called tiger algebra and they plot it for you if you put the equation in
Hope this helps
Step-by-step explanation:
