Expression & Equations

Which expression matches:
The sum of 6 and 5 doubled

• 2 x 6 + 5
• 2 x (6 + 5)
• 6 + (5 x 2)

(19 - 7) ÷ 4 + 11

• 14
• 0.8
• 15
• 13

(3 + 4)² - 32 

• 7
• 112
• 17
• -7

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

• 4⁷
• 65,536
• 4⁸
• 7⁴

A number less 11

• 11 - n
• n - 11
• n/11
• 11/n

The quotient of a number and 8

• 8g
• 8/g
• g+8
• g/8

Three times the sum of 2 and e. 

• 3e+2
• 3(e-2)
• 3(e+2)
• 2e+3

Tags

CCSS.6.EE.A.2A

Five times Mike's age, increased by 9

• 5(x+9)
• 9(5+x)
• 9x+5
• 5x+9

Strawberries are $1.95 a pound. Write an expression for p pounds of strawberries. 

• $1.95+p
• $1.95-p
• $1.95/p
• $1.95p

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20
• 24
• 44
• 4