Answer: $48
If she tipped $8.00 then the original bill was $40, and the total was $48
19 - 4 = 15 baskets made in those last three games. If the same number of baskets were made in those three games, she made five in each game, because 5 + 5 + 5 = 15 (the number of baskets made in those final three games). Thus 5 baskets per game is the answer. Hope this helps!
use the Pythagoras theorem method
a squared plus b squared equals c square
It gave you the input because it is telling you what x is