Language of Algebra- Honors

Which expression can be used to represent the phrase "three times the sum of seven and 10"?

• 3 + (7 + 10)

• 3 - (7 + 10)

• 3 X (7 + 10)

• 3 ÷ (7 + 10)

Tags

CCSS.6.EE.A.2A

Ryan wrote the expression [3 + (8 ÷ 4)] - 1.9. Evaluate the expression.

• 3.1

• 3.3

• 2.9

• 4.9

Tags

CCSS.6.EE.A.2

CCSS.6.NS.B.3

What is the first step in evaluating the expression shown below?

8 - 7 + 12 ÷ (3 + 1)

• Add 3 and 1

• Divide 12 by 3

• Add 7 and 12

• Subtract 7 from 8

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

The cost for n students to attend a workshop is 7n + 12 dollars. What is the cost for 6 students to attend?

• $25

• $54

• $126

• $156

Tags

CCSS.6.EE.A.2C

Write the numerical expression represented by 48 students divided into groups of 6.

• 6 ÷ 48

• 48 ÷ 6

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

What is the value of the expression?

6 + (13 - 1) ÷ 4 + 2

• 16

• 11

• 12

• 19

Tags

CCSS.7.NS.A.3

1 + (8+3) = (1 + 8) + 3

• Associative
• Commutative
• Identity

Tags

CCSS.6.EE.A.3

What property of addition takes a whole number and adds it with zero?

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

23 + 0 = 23

• Associative
• Commutative
• Identity

Tags

CCSS.6.EE.A.4

The Identity property tells us that any number multiplied by 1 is that number.  Which expression below is an example of this property?

• 2x0=0
• 2x2=4
• 2+1=3
• 2x1=2

Tags

CCSS.3.OA.B.5