Evaluating Expressions Pre Assessment

Evaluate this expression
4² - 4(5)(-2)

• -24

• 24

• -56

• 56

[4x(3x5)]x93

• 5,580

• 5,500

• 5,000

• 6,040

Tags

CCSS.7.EE.B.3

Evaluate:
10³ - 500 + 250

• 50

• 250

• 450

• 750

Tags

CCSS.6.EE.A.1

Evaluate:
(8² - 4) / 5

• 12

• 65

• 12/5

• 10

Evaluate expression: -5a -b for a= -6 and b= 3

• 33

• 30

• 27

• 24

Tags

CCSS.6.EE.A.2C

Find the value of the expression.

• -12

• 12

• 14

• -14

Tags

CCSS.7.NS.A.3

The minions want to buy Mrs. Hart presents for Christmas. Each stocking stuffer costs $3.50 and each flavored candy cane they buy costs $0.50. Write and evaluate an algebraic expression for the total amount of money it would cost to buy 4 stocking stuffers and 5 flavored candy canes.

• 3.50 + 0.50 ;

  $4

• 3.50s + 0.5c ;

  $16.50

• 35s + 50c ;

  $390

• s + c ;

  $4

Tags

CCSS.6.EE.A.2C

Evaluate:
36 ÷ 3² + 5 ⋅ 6

• 35

• 60

• 34

• 54

Tags

CCSS.6.EE.A.2C

Evaluate -2x  if     x = 10

• -8

• 20

• -20

Tags

CCSS.6.EE.A.2C

Evaluate 7 + j if     j = -2

• -14

• 14

• 5

• 9

Tags

CCSS.6.EE.A.2C