6th Expressions

What is the sum of 14 and x?

• x - 14
• 14(x)
• 14 + x
• 14/x

What is a number decreased by seventeen?

• n + 17
• n - 17
• 17 + n
• 17 - n

What is 5 less than the product of 6 and s?

• 6s - 5
• 5 - 6s
• 5 + 6 - s
• 6 - s -5

twice h increased by 5

• 2 + h + 5
• h ∙ h + 5
• 5 ∙ h ∙ 2
• 2h + 5

triple the sum of x and 5

• 3 + x + 5
• 3 ∙ x + 5
• 3(x + 5)
• (3x) + 5

a number cubed plus 8

• n ∙ 4 + 8
• n² + 8
• n³ + 8
• n + n + n + 8

12 - 4 x 2 = 

• 16
• 4
• 8
• 18

(7 + 41) ÷ 2 – 15 =

• 19
• 9
• 25
• 3

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75