PA Review 1/27

What is the constant of proportionality?

• 3
• 4
• 2
• 5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality for this table?

• $1/9 per hour
• $9 per hour
• $8 per hour

Tags

CCSS.HSF-LE.A.1B

You know 1000 mg = 1 g.  Convert 2.5 grams into milligrams.

• 25 mg
• 25,000 mg
• 250 mg
• 2500 mg

Tags

CCSS.4.MD.A.1

How fast is Ernie travelling?

• 70 miles per hour

• 55 miles per hour

• 65 miles per hour

• 75 miles per hour

Solve the proportion:

• 4
• 8
• 14
• 10

Tags

CCSS.7.RP.A.2B

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.6.RP.A.3A

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.6.RP.A.3A

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

3(2y - 7)

• 6y - 7
• 6y - 21
• 5y - 7
• 5y - 21

Tags

CCSS.6.EE.A.3

6(7+y-2)

• 40+6y
• 42+6y-12
• 30+6y
• 42+6y-2

Tags

CCSS.6.EE.A.3