Bar Models With Equations

Which choice models this situation? Marcus needs to sell 25 tickets to a fundraiser by Friday. So far, he has sold 9 tickets. How many tickets does he still need to sell?

• t - 9 = 25

• t + 9 = 25

• 9t = 25

• t/9 = 25

Which choice models this situation? Anna participated in a read-a-thon. Mr. Cole pledged $4 per book and gave Anna $44. How many books did Anna read?

• b - 4 = 44

• b + 4 = 33

• 4b = 44

• b/4 = 44

Select all equations that are represented in this diagram.

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Select both equations that could be shown here

Which equation could be represented here?

What equation could this bar model represent?

What equation could this bar model represent?

Select both equations that could be shown here

Select both equations that could be shown here

What equation could be represented here?