4th Nine Weeks Test

Which property is shown by the following equation?

(x + y) + z = x + (y + z)

• 1. Distributive Property

• 1. Associative Property of Addition

• 2. Multiplication Property of Equality

• Commutative Property of Addition

Tags

CCSS.6.EE.A.3

From Category 3 Packet -

• 60

• 150

• 360

• 375

Tags

CCSS.HSF-LE.A.1B

From Category 3 Packet

• h + c = 4.55

  1.10h + 0.75c = 5

• h + c = 5

  1.10h + 0.75c = 4.55

• h + c = 4.55

  1.10h + 0.75c = 4.55

• h + c = 5

  1.10h + 0.75c = 5

Tags

CCSS.8.EE.C.8C

From Category 3 Packet

• ($3.25, $10.75, $18.75, $25.75, $33.25)

• ($3.25, $10.75, $18.75, $25.75, $33.25, 40.75)

• ($7.50, $15.00, $22.50, $30.00, $37.50)

• ($7.50, $15.00, $22.50, $30.00, $37.50, 45.00)

From Category 2 Packet

• 3.5 miles

• 60 miles

• 55 miles

• 45 miles

From Category 2 Packet

• -6

• 6

• -16

• 16

Tags

CCSS.HSF-IF.C.7D

(This came from a warmup) A car dealership calculates the total number of tires on the lot using

the function t(c)=4c where c represents the number of cars. What is

the independent quantity in this situation?

• The number of tires

• The number of tires per car

• The number of cars on the lot

• The number of cars sold

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

(This came from a warmup)

A painter charges $32 per hour for labor plus $50 for supplies.

If the total charge was $338 how many hours did he spend painting?

• 5

• 7

• 9

• 11

Tags

CCSS.7.EE.B.4A

(This came from a warmup)

An airplane’s altitude in feet during its descent can be found using

the function f(x)= -200x + 20,000. After new government regulations become law the descent is now

modeled by the function g(x)= -200x + 20,500. Which statement describes this change?

• The airplane starts its descent from an altitude 500 feet higher.

• The airplane starts its descent from an altitude 500 feet lower.

• The airplane descends 500 feet per horizontal mile faster.

• The airplane descends 500 feet per horizontal mile slower.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

(From the warmup pages) - A student needs to take 12 classes for a total of 40 credits in order

to graduate. The college offers both 3 and 4 credit classes. How many 3 credit classes will he need?

• 3

• 4

• 7

• 8

Tags

CCSS.7.EE.B.4A