CCSS.Math.Content.7.EE.B.3

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.Math.Content.7.EE.B.3

The Smith family went out to dinner.  
*The price of the meal was $29.85
*The sales tax was 6% of the price of the meal
*The tip was 15% of the price of the meal and tax combined.
How much did the Smith family pay for the meal including tax and tip?

• $50.85
• $36.39
• $36.12
• $31.95

Tags

CCSS.Math.Content.7.EE.B.3

Solve:
7x + 19 = -2x + 55

• 4
• 14.8
• 8.2
• -4

Tags

CCSS.Math.Content.7.EE.B.3

Solve   2y - 4 = -10

• y = -7
• y = 3
• y = -3
• y = 7

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CCSS.Math.Content.7.EE.B.3

Emilio borrows $1200 from a bank with 8% simple interest per year.  How much will he have to pay back total in 2 years?

• $150
• $192
• $1350
• $1392

Tags

CCSS.Math.Content.7.RP.A.3

CCSS.Math.Content.7.EE.B.3

Katherine invested $140. She earned a simple interest rate of 4% per year on the initial investment. If no money was added or removed from the investment, what was the amount of interest Katherine received at the end of two years?

• $11.20
• $151.20
• $146
• $5.60

Tags

CCSS.Math.Content.7.EE.B.3

Paul bought a notebook for $2.50 and 3 pencils.  He spent a total of $5.47.  How much did each pencil cost? 

• $.99
• $2.97
• $7.97
• $1.17

Tags

CCSS.Math.Content.7.EE.B.3

10.    x / 2  - 5 = 3

• x = -2
• x = 2
• x = 16
• x = 8

Tags

CCSS.Math.Content.7.EE.B.3

14+3x=26

• x=6
• x=1
• x=4
• x=3

Tags

CCSS.Math.Content.7.EE.B.3

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.Math.Content.7.EE.B.3