Answer:
(1/2,-5/2)
Step-by-step explanation:

Answer:
Step-by-step explanation:
5.70 divided by 3
witch would be $1.90
$12.80 is your answer.. see all you needed to do was divide $2.40 by three.. as that is one oz you would only then multiply by twelve for your answer.
Answer:
im so sorry but i only know the first one the answer in 5 from adding
Step-by-step explanation:
Answer: 35 more times
How: (if she gets 60 points for each grocery store visit then first do 2580-480=2100. she still needs 2100 points so then 2100/60 = 35 grocery visits!)