1st Semester Review Pt. 2.5

Solve.
 +13 – (-64) =

• -51
• 77
• 78
• 51

Tags

CCSS.7.NS.A.1C

Solve.
-25 + (-7) 

• -32
• 32
• 18
• -18

Tags

CCSS.7.NS.A.1C

Solve for x.
4x + 20 = 32

• x = 2
• x = 3
• x = 4
• x = 5

Tags

CCSS.7.EE.B.4A

Solve for x.
3x + 14 = 44

• x = 11
• x = 10
• x = 9
• x = 13

Tags

CCSS.7.EE.B.4A

Solve.
-10 + (-28)

• 18
• 38
• -18
• -38

Tags

CCSS.7.NS.A.1C

Simplify.
6w - 3m + 4m - 2w

• 5mw
• 8w - 1m
• 4w + 1m
• -9mw + 2mw

Tags

CCSS.7.EE.A.1

Simplify: 
4² + 5(6-8) -12 

• 6
• -6
• 14
• -14

Tags

CCSS.7.NS.A.3

If a=(-1) and b=2,
Evaluate:(ab)² + (a - b)

• -1
• 7
• 1
• -7

Tags

CCSS.6.EE.A.2C

Simplify:
(12 - 16) - (2 - 9)

• 3
• -3
• 11
• -11

Tags

CCSS.7.NS.A.1D

store and buys 4 bags of candy for $2.50 each.  If he pays with a $100 bill, how much change will he get back?

• $87.53
• $97.50
• $90.00
• $55.00

Tags

CCSS.6.NS.B.3