Ratio and Percents
Proportional Relationships
Angles and Transversals
Circles
100
Your friend goes to the store and buys a soda for $1.50, a cookie for $1.00, and a bag of pretzels for $2.10. An additional 9% sales tax is added to the bill. What is the total cost?
What is $5.01
100
A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours he is at an altitude of 700 feet. What is the average rate of change?
75 feet per hour
100
∠2 and ∠6 are __________ angles. 
corresponding angles
100
The diameter of the Starbucks venti (large) lid is 3.3 inches. The tall (small) has a diameter of 2.6 inches. What is the difference in the circumference of the two cups?
2.198 inches
200
Jane refurbishes old furniture and sells it for a profit. She recently bought an antique bench for $230. After sanding and resurfacing, she hopes to sell it for 25% more than she purchased it. What would be her profit after selling the bench?
What is $57.50
200
A chef cooks 12 lbs of beef for 60 people and 18 lbs of beef for 90 people. Find the rate of change.
1 lb of beef per 5 people
200
If ∠1 measure 60∘, what does ∠4 measure?
60∘
200
The distance around a carousel is 21.98 yards. What is the radius?
3.5 yards
300
Kris buys a new polo that was on sale for 45% off. He only paid $13.00. What was the original price of the polo?
$23.64
300
Annie earns $320 for 8 hours of work. At that rate, how long would she have to work to earn $1,120?
28 hours
300
39∘
300
The radius of the white circle is 4 cm and the radius of the grey circle is an additional 3 cm. What is the area of the grey region only? 
103.62 sq. cm
400
Leah goes to Buffalo Wild Wings for lunch. Her total bill was $35.50. She wants to leave a tip that is 18% of the total bill. How much should she leave for the server? How much did she spend in all?
Tip $6.39
Total $41.89
400
Find the rate of change for the following table:
1 miles per 15 minutes
400
Scalene Triangle
400
The circumference of a frisbee is 37.68 inches. Using 3.14 for
113.04 square inches
500
*PERCENT OF CHANGE*
The hat you want to buy at the store just went on sale. The original price was $12, and the sale price is $5. What percent is the original price marked down?
58.3%
500
What is the actual distance from math class to the library if you have to follow the path shown above in the table?
87.5 feet
500
Which of the following lengths will NOT create a triangle? 
7,9,20
500
Mr. King is creating an area for a flower garden in his yard. The length across the garden is 8 feet. If Mr. King splits his garden where 50% of the space is for tulips and the other 50% is for daisies, how much space will be filled with daisies?
25.12 square feet