Expressions and Real-World Relationships

Justin's 85 on his math test was 37 points less than twice the grade on his English test. If e = Justin's grade on his English test, what grade did he get on his Math test?

• 37 - 2e

• 2e - 37

• 2e + 37

• e - 37

Tags

CCSS.6.EE.B.6

Sofi has half as many video games as Jamier. If j = the number of games Jamier has, how many games does Sofi have?

• j / 1/2

• 1/2 j

• j + 2

• 2j

Tags

CCSS.6.EE.B.6

The width of a box is three more than five times its length. If L = the length, what is its width?

• 5L - 3

• 3L + 5

• 5L + 3

• L + 3

Tags

CCSS.6.EE.B.6

Jonathan has $450 in his savings account and plans to add $20 per week. If w = the number of weeks, how much money would he have after w weeks?

• 20w - 450

• 450 + 20w

• 20w

• 450 + w

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

It costs $100 to rent a skating rink, plus $8 per person. If n = the number of people, what is the total cost?

• 8n

• 10 + 8n

• 8n + 100

• 100 - 8n

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Use the distributive property to find an equivalent expression of: 5(7m + 9)

• 35 + 45
• 35m + 45 
• 7m + 45
• 80m

Tags

CCSS.6.EE.A.3

Combine the like terms to create an equivalent expression of:
 6m + 4m + 3c + 2c

• 11m + 6c
• 10m + 3c + 5c
• 10m + 5c
• 15mc

Tags

CCSS.7.EE.A.1

Evaluate the expression:
(23 + m) ÷ 9
m = 4

• 2
• 4
• 3
• 9

Tags

CCSS.6.EE.A.2C

How many terms are in the following expression?
q + 4r − 18 + 2³ - 1
q = 3
r = 2

• 2
• 5
• 3
• 18

Tags

CCSS.6.EE.A.2B

What is the coefficient in the following expression?
q + 4r − 18 + 2³ - 1
q = 3
r = 2

• 18
• 3
• 4
• 2

Tags

CCSS.6.EE.A.2B