Answer:
not sure but i think 57.5
Step-by-step explanation:
She would save 94 cents buying the name brand cookies
Answer:
The values of
k are
(-4,2)
Step-by-step explanation:
sorry if wrong
Answer:
quadratic equation by graphic method
Step-by-step explanation:
Answer:
21/20
Step-by-step explanation:
you find a common multiple for the 4 and 5, and multiply to get it. In this case, it would be 20. So, you multiply 1 and 4 by 5 so it would be 5/20. And multiply 4 and 5 by 4 to get 16/20. 5/20+16/20 is 21/20.
