m7 State Exam Review 2abc

What is the constant of proportionality?

• k = 20

• k = 10

• k = 2

• k = 4

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality (k) ?

• k = 4

• k = 2

• k = 12

• k = 3

• There is no constant of proportionality, because it is not a proportional relationship

Tags

CCSS.7.RP.A.2B

Does the graph show a proportional relationship?

• Yes, it is a straight line through the origin

• No, it is a straight line but there is no constant

Tags

CCSS.7.RP.A.2D

What is the decimal equivalent of 8/15 ?

• 0.185

• 1.85

• 0.815

• 0.5333333333333333333333333333333333333333333333333333333333333333333...

• 1.875

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which expression is equivalent to (-18) – 64n

• -2(9 – 32n)

• -2(9 + 32n)

Tags

CCSS.6.EE.A.3

The table shows a proportional relationship. What is the constant of proportionality (k) ?

• k = 15

• k = 1.609

• k = 1.5

• k = 1.75

Tags

CCSS.7.RP.A.2B

Which number represents the probability of an event that is NOT likely to occur?

• 0.89

• 1.3

• 0.22

• 0.56

Tags

CCSS.7.SP.C.5

Which expression is equivalent to : 1/4(8x – 12) ?

• 2x + 12

• 2x – 3

• 32x – 12

• 32x – 48

Tags

CCSS.6.EE.A.4

A $65.99 sweater that did not sell, is discounted 30%. What is the new price of the sweater?

• $35.99

• $46.19

• $45.31

• $51.32

• $49.93

Tags

CCSS.6.RP.A.3C

Which expression is equivalent to: 5(2n) + n – 4n

• 7n

• 4n

• n

• 2n

Tags

CCSS.6.EE.A.4