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

Tags

CCSS.HSA.CED.A.3

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

Tags

CCSS.HSA.CED.A.3

Select all equations that are represented in this diagram.

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Tags

CCSS.HSA.CED.A.3

Select both equations that could be shown here

Tags

CCSS.HSA.CED.A.3

Which equation could be represented here?

Tags

CCSS.HSA.CED.A.3

What equation could this bar model represent?

Tags

CCSS.HSA.CED.A.3

What equation could this bar model represent?

Tags

CCSS.HSA.CED.A.3

Select both equations that could be shown here

Tags

CCSS.HSA.CED.A.3

Select both equations that could be shown here

Tags

CCSS.HSA.CED.A.3

What equation could be represented here?

Tags

CCSS.HSA.CED.A.3