Unit 2 Lesson 5

A performer expects to sell 5,000 tickets for an upcoming concert. They want to make a total of $311,000 in sales from these tickets. How much will they make if they sell 7,000 tickets?

• $435,400

• $500,000

• $350,000

• $600,000

A performer expects to sell 5,000 tickets for an upcoming concert. They want to make a total of $311,000 in sales from these tickets. How much will they make if they sell 10,000 tickets? 50,000? 120,000? a million? x tickets?

• 10,000 tickets: $622,000; 50,000 tickets: $3,110,000; 120,000 tickets: $7,464,000; a million tickets: $62,200,000; x tickets: $62.20 × x

• 10,000 tickets: $311,000; 50,000 tickets: $1,555,000; 120,000 tickets: $3,732,000; a million tickets: $31,100,000; x tickets: $31.10 × x

• 10,000 tickets: $1,000,000; 50,000 tickets: $5,000,000; 120,000 tickets: $12,000,000; a million tickets: $100,000,000; x tickets: $100 × x

• 10,000 tickets: $500,000; 50,000 tickets: $2,500,000; 120,000 tickets: $6,000,000; a million tickets: $50,000,000; x tickets: $50 × x

• 6,500 tickets

• 5,000 tickets

• 7,000 tickets

• 8,000 tickets

Tags

CCSS.4.OA.A.3

If a family threw away 2.4 kg of aluminum in a month, how many cans did they throw away?

• 150 cans

• 24 cans

• 240 cans

• 12 cans

Tags

CCSS.5.MD.A.1

What would be the recycled value of those same cans?

• $2.10

• $0.50

• $2.00

• $0.75

Tags

CCSS.7.EE.B.3

Write an equation to represent the number of cans c given their weight w.

• c = 6.25W

• W = (w × 62.5)

• c = (62.5 ÷ w)

• c =62.5W

Tags

CCSS.6.EE.C.9

Write an equation to represent the recycled value r of c cans.

• r = (c ÷ 10) × 0.14

• r = c × 0.014

• r = c ÷ 0.14

• r = (c × 10) ÷ 0.14

Tags

CCSS.6.EE.C.9

Write an equation to represent the recycled value r of w kg of aluminum.

• r = (w x 0.87)

• r = (0.875W)

• r = (w × 0.14)

• r = (w ÷ 0.14)

Tags

CCSS.6.EE.C.9

Some things you could notice in two polygons that would help you decide that they were not scaled copies are:

• The angles are different or the sides are not proportional.

• The polygons have the same shape and proportional sides.

• The polygons are congruent in every way.

• The polygons have the same area but different shapes.

Tags

CCSS.4.G.A.3

The table represents the amount of time it takes Julio to solve a math problem.

How many math problems can Julio solve in 40 minutes?

• 100

• 200

• 50

• 75