Acc Unit 3 Practice

Jada's teacher fills a travel bag with 5 copies of a textbook. The weight of the bag and books is 17 pounds. The empty travel bag weighs 3 pounds. How much does each book weigh?

Which equation matches this story?

• 3(x+5)=17

• 3x+5=17

• 5(x+3)=17

• 5x+3=17

Tags

CCSS.HSA.CED.A.3

Elena spends $17 and buys a $3 book and a bookmark for each of her 5 cousins. How much does each bookmark cost?

Which equation matches this story?

• 3(x+5)=17

• 3x+5=17

• 5(x+3)=17

• 5x+3=17

Tags

CCSS.HSA.CED.A.3

Noah packs up bags at the food pantry to deliver to families. He packs 5 bags that weigh a total of 17 pounds. Each bag contains 3 pounds of groceries and a packet of papers. How much does each packet of papers weigh?

Which equation matches this story?

• 3(x+5)=17

• 3x+5=17

• 5(x+3)=17

• 5x+3=17

Tags

CCSS.HSA.CED.A.3

Andre has 3 times as many pencils as Noah and 5 pens. He has 17 pens and pencils all together. How many pencils does Noah have?

Which equation matches this story?

• 3(x+5)=17

• 3x+5=17

• 5(x+3)=17

• 5x+3=17

Tags

CCSS.HSA.CED.A.3

Andre has 3 times as many pencils as Noah and 5 pens. He has 17 pens and pencils all together. How many pencils does Noah have?

• 2/3 pencils

• 4 pencils

• 2/5 pencils

• 2 & 4/5 pencils

Tags

CCSS.7.EE.B.3

Elena walked 20 minutes more than Lin. Jade walked twice as long as Elena. jada walked for 90 minutes. The equation 2(x+20)=90 describes this situation.

What does the x represent?

• The number of minutes that Jada walked.

• The number of minutes that Elena walked

• The number of minutes that Lin walked

Tags

CCSS.7.EE.B.4A

Elena walked 20 minutes more than Lin. Jade walked twice as long as Elena. jada walked for 90 minutes. The equation 2(x+20)=90 describes this situation.

What does the x+20 represent?

• The number of minutes that Jada walked.

• The number of minutes that Elena walked

• The number of minutes that Lin walked

Tags

CCSS.HSA.CED.A.3

Elena walked 20 minutes more than Lin. Jade walked twice as long as Elena. jada walked for 90 minutes. The equation 2(x+20)=90 describes this situation.

What does the 90 represent?

• The number of minutes that Jada walked.

• The number of minutes that Elena walked

• The number of minutes that Lin walked

Tags

CCSS.HSA.CED.A.3

A school ordered 3 large boxes of board markers. After giving 15 markers to each of 3 teachers, there were 90 markers left. The diagram represents the situation. How many markers were originally in each box?

• 60 markers

• 45 markers

• 30 markers

• 90 markers

Tags

CCSS.HSA.CED.A.3

Which equation represents this diagram?

• 6=2x+3

• 7=3x+2

• 7=2(x+3)

• 7=2x+3

Tags

CCSS.HSA.CED.A.3