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The rule at Anna's house is that if she eats all

of her vegetables and does all of her chores
each day, she earns 2 hours of internet time
which she can save. Anna started her week
with 3 hours saved. If she eats all of her
vegetables and does all of her chores each
day for 4 days straight, how many hours does
she have after the 4 days if she uses 6 hours
of her internet time?
Which of the following sets of equations
correctly represents this situation?​

User Lorena
by
9.0k points

1 Answer

1 vote
It will be 5 hours so 2 hours can be earned each day if she eats all of her vegetables and also does all of her chores. Saved hours at the start of the week= 3
hours earned in 4 days= 2 hours x4 = 8 hours
hours used in 4 days = 6 hours
Hours left after 4 days= Saved hours at the start of the week + The hours earned in 4 days
The hours left after 4 days = 3+8-6= 5 hours
Hope this helps you
User Gex
by
7.7k points
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