2011 Keystone Sampler Module 1

• 5

• 25

• 50

• 100

• 16

• 32

Tags

CCSS.HSN.RN.A.2

• -8

• -4

• 4

• 8

Tags

CCSS.6.EE.A.3

• (x - 13)

• (x - 5)

• (x + 5)

• (x + 13)

Tags

CCSS.HSA.APR.D.6

• 10

• 20

• 30

• 40

Tags

CCSS.8.EE.C.8C

• A rose costs $1 more than a daisy.

• Samantha spent $4 on each daisy.

• Samantha spent more on daisies than she did on roses.

• Maria spent 6 times as much on daises as she did on roses.

Tags

CCSS.8.EE.C.8C

• A

• B

• C

• D

A baseball team had $1,000 to spend on supplies. The team spent $185 on a new bat. New baseballs cost $4 each.

The inequality 185 + 4b ≤ 1,000 can be used to determine the number of new baseballs (b) that the team can purchase. Which statement about the number of new baseballs that can be purchased is true?

• A team can purchase 204 new baseballs.

• The minimum number of new baseballs that can be purchased is 185.

• The maximum number of new baseballs that can be purchased is 185.

• The team can purchase 185 new baseballs, but this number is neither the maximum nor the minimum.

• When the cost of dinner, x, is $10 the amount of tip, y, must be between $2 and $8.

• When the cost of dinner, x, is $15 the amount of tip, y, must be between $1.20 and $3.00.

• When the tip, y, is $3, the cost of dinner, x, must be between $11 and $23.

• When the tip, y, is $2.40, the cost of dinner, x, must be between $3 and $6.