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Equations/Inequalities
Percents
Linear Functions
Geometry
Proportional Relationships
100
5 > 8x + 2
What is 3/8 > x
100
7 is 15% of what number?
What is 46.67
100
Selena babysits on the weekends. The equation y = 12x represents the amount of money she earns per hour. What is the constant of proportionality?
What is 12
100
The area of a circle with a diameter of 8 is...
What is 50.24
100
There are 176 slices of bread in 8 loaves. If there are the same number of slices in each loaf, how many slices of bread are in 5 loaves?
What is 110 slices
200
5 + 2.1x = -3.7
What is x = -4.14
200
24 is what percent of 50?
What is 48
200
A table that has x coordinates (-4,0,4) and y coordinates (26, 6, -14) would have a y-intercept of?
What is 6
200
The circumference of a circle with a radius if 5 is...
What is 31.40
200
Freida drove 20 miles in 24 minutes. At this rate, how many miles, to the nearest tenth, did she drive in 5 minutes?
What is 4.17 miles
300
-2x-3/5 = 5.
What is x = -28/10
300
Amanda deposited $473.20 into a savings account that earns 8% simple interest. How much interest, in dollars and cents, did she earn after 4 years?
What is $151.42
300
A table that has x coordinates (-4,0,4) and y coordinates (26, 6, -14) would have a slope of?
What is -5
300
Find the volume of a rectangular prism when the rectangular base is 5 cm x 7 cm and the height of the prism is 6 cm.
What is 210 cm cubed
300
If 1 inch = 2.54 centimeters, how many inches are in 3 centimeters? Round your answer to the nearest hundredth.
What is 1.18 inches
400
3/8x + 2 = -6
What is x = -64/3
400
Mr.Martinez has 3 ice chests. He is placing 14 lunches in each ice chest. Each lunch contains a sandwich, a bag of chips, and a drink. About 55% of these lunches contain a ham sandwich. Which of the following is closest to the number of lunches that contain a ham sandwich?
What is 23
400
A new hard drive costs $245, plus $40 per hour for labor. The linear equation y = 40x + 245 gives the cost y in dollars for x hours of labor. If Jane has $385 to spend on computer repairs, what is the maximum number of hours the computer technician can work?
What is 3 hours
400
Find the volume of a square pyramid when the square base has 9 cm sides and the height of the pyramid is 5 cm.
What is 135 cm cubed
400
Every two days a scientist spends 1.25 hours observing dolphins and 3.5 hours observing sea lions. At this rate, how many total hours, rounded to the nearest hundredth, will the scientist spend observing dolphins and sea lions in 6 days?
What is 14.25 hours
500
17 - 3x < 35
What is -6 < x
500
Patrick wants to purchase new headphones and a new MP3 player. The headphones he wants cost $199 and the MP3 player costs $299. If the city imposes a 7.5% tax rate, how much will Patrick pay in sales tax for his purchase?
What is $37.35
500
A line that goes through the origin but is not a straight line is... A) linear B) Proportional C) Both D) Neither
What is D, neither
500
What is the lateral surface area of a rectangular prism that has a base length of 8 m and a base width of 3 m and a height of 2 m?
What is 80 m squared
500
Claudia is making a gelatin dessert for a party. She plans on making 12 servings for every 5 people. If each pan Claudia uses to make the dessert holds 8 servings, what is the minimum number of these pans that she needs in order to make enough to feed 10 people?
What is 3 pans