<h3>but it says before that question ''FUNDRAISING A school is raising money by selling calendars for $20 each. Mrs. Hawkins promised a party to whichever of her English classes sold the most calendars <u>over the course of four weeks</u>. Use the table to answer Exercises 18–20'' so wouldn't you divide the calendars to 4?
</h3><h3>because this is what the students made in 4 weeks so if you divide by 4 you will get completely different answers...
</h3><h3>and 60 divided by 4 is 15 and 123 divided by 4 is 30.75. Which is 45.75 added together.
</h3><h3>as for that multiplication equation, I say it 4 = c x 183, which if you do 183 (the total for both periods) divide by 4, you will get 45.75 (rounded up will be 46, but I think <u>you should keep it as 45.75</u> because you're not really asked for simplifying)
</h3><h3><em>So I say its 45.75 for average.</em></h3><h3>
</h3>
I dived 60 by 7 because there are 7 days in and week and got 8.5 which I round up by 9. I did the same with 123 and got 17.5 which I round up to 18. By adding them together, they sell 27 averagely per week.