Answer:
3.4
Step-by-step explanation:
Let the original price of the bag be = P, the selling price =2.89 after a 15% discount,
Then, Selling price= Original price- Discount on original price





Thus, the original price was 3.4.
C. 1.5 hours. divide 12 by 8, and you get 1.5.
(-3,2)))))))))))))))))))))))))))))))))))
Im not sure but maybe 1 adult and one child but im not sure if this is a trick question