Expressions

What step would I do second?
 (4 - 2) x 9 + 7 =

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(3 + 4)² - 32 

• 7
• 112
• 17
• -7

Tags

CCSS.6.EE.A.1

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

How do you write this in exponent form?
4 * 4 * 4 * 4 * 4 * 4 * 4 * 4

• 4⁷
• 65,536
• 4⁸
• 7⁴

Tags

CCSS.6.EE.A.1

Write a expression for the phrase "18 times the number m"

• 18 + m
• 18 - m
• 18m
• 18 ÷ m

Tags

CCSS.6.EE.A.2A

Write a phrase for 18 ÷ a

• the quotient of 18 and a
• the product of 18 and a
• the quotient of a and 18
• the difference of 18 and a

Tags

CCSS.6.EE.A.2A

What is an equivalent way to express 3y? 

• y * y * y
• y + y + y 
• y³
• 3 + y

Tags

CCSS.6.EE.A.4

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

How many terms are in the following expression?
2x+4y+8-2

• 1
• 2
• 3
• 4

Tags

CCSS.6.EE.A.2B