8th / Algebra Placement Test 2

What is the measure of ∠RST in the diagram above?

• 58°

• 101°

• 122°

• 180°

Tags

CCSS.8.G.A.5

The Monroe’s monthly budget is $4,800. Mr. Monroe brings home $950 per week from his job. He gets paid 4 times this month. Mrs. Monroe works part-time and brings home $10.60 per hour worked. How many hours must Mrs. Monroe work this month so that the Monroe’s earn just

enough to meet their budget this month?

• 95 h

• 80 h

• 70 h

• 60 h

Tags

CCSS.6.EE.B.7

Juanita has a bag of marbles. Without looking, she removes one marble, notes the color, and replaces it. She repeats this process 70 times and records the results in the table below. What is the probability that she will pick a blue marble on her seventy-first try?

• 1

  5

• 8

  35

• 19

  70

• 3

  10

Tags

CCSS.7.SP.C.6

What is 64% of 40?

• 104

• 28.3

• 26

• 25.6

Tags

CCSS.6.RP.A.3C

Samantha owns stock worth $4,000. She owes $10,100 in student loans and $1,600 on a credit card. She also owes $2,500 on a car that is worth $12,000.

What is Samantha’s net worth in dollars?

• $1,800

• $2,100

• $2,400

• $2,500

Tags

CCSS.7.NS.A.3

The volume of a rectangular prism is 240 cubic centimeters. A rectangular pyramid has the same length, width, and height as the prism. What is the volume of the pyramid?

• 720 cm²

• 360 cm²

• 80 cm³

• 40 cm³

Tags

CCSS.HSG.GMD.A.3

Tim took a random survey of 20 sixth graders and 20 eighth graders. He asked how many hours a week each played sports. His data are shown in the two dot plots above .

What is the difference between the median number of hours that 6th graders play sports and the median number of hours that 8th graders play sports?

• 4 h

• 2.5 h

• 2 h

• 1.65 h

What is the value of the expression below?

(−64) ÷ (−16)

• 4

• -1

• -4

• -8

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A quarterback completes 65% of his passes. Out of his next 40 passes, how many can you expect to be completed?

• 22 passes

• 24 passes

• 26 passes

• 28 passes

Tags

CCSS.7.SP.C.6

The Canadian $1 coin has a diameter of 26.5 mm. What is the circumference of the coin? Use 3.14 for π.

• 83.21 mm

• 108.64 mm

• 158.64 mm

• 166.42 mm

Tags

CCSS.7.G.B.4