Podcast
Questions and Answers
Which table contains only values that represent the equation $y = 12x$?
Which table contains only values that represent the equation $y = 12x$?
How much did Rebecca pay for these 8 air filters?
How much did Rebecca pay for these 8 air filters?
128.10
Which point is located inside the polygon formed by the points (1,3), (3,6), (7,6), (9,3)?
Which point is located inside the polygon formed by the points (1,3), (3,6), (7,6), (9,3)?
How many students did not pick strawberry as their favorite ice-cream flavor?
How many students did not pick strawberry as their favorite ice-cream flavor?
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Which expression can be used to determine the number of weeks Darenda worked from her home office over these 3 weeks?
Which expression can be used to determine the number of weeks Darenda worked from her home office over these 3 weeks?
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What is 0.64 rounded to the tenths place?
What is 0.64 rounded to the tenths place?
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How many ounces of pretzels did Ms. Jaffey put into each bowl?
How many ounces of pretzels did Ms. Jaffey put into each bowl?
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What do the parentheses indicate in the expression $10/5 + 4 (72 - 6)$?
What do the parentheses indicate in the expression $10/5 + 4 (72 - 6)$?
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How much syrup did the owner of the snow-cone stand use?
How much syrup did the owner of the snow-cone stand use?
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Cheyenne works 15 hours a week at the movie theater, and her net income is less than $120.
Cheyenne works 15 hours a week at the movie theater, and her net income is less than $120.
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What is the expression for the total kilometers ridden by Philip?
What is the expression for the total kilometers ridden by Philip?
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Which figures belong in the part of the organizer labeled 'isosceles triangles'?
Which figures belong in the part of the organizer labeled 'isosceles triangles'?
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What was the number of kilometers that Dion ran during 28 days?
What was the number of kilometers that Dion ran during 28 days?
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What is the weight of the third student's suitcase?
What is the weight of the third student's suitcase?
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What is the difference between $5/6$ and $1/4$?
What is the difference between $5/6$ and $1/4$?
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What is the combined perimeter of the rectangle and triangle?
What is the combined perimeter of the rectangle and triangle?
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What is the result of $0.72/9$?
What is the result of $0.72/9$?
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How does Yvonne find the location of the ordered pair (3,7) on the grid?
How does Yvonne find the location of the ordered pair (3,7) on the grid?
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What volume of liquid soap did Mr. Wilfred use for each container?
What volume of liquid soap did Mr. Wilfred use for each container?
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What number of sit-ups did the group of students do in PE?
What number of sit-ups did the group of students do in PE?
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How much did Mr. Nolan pay for his shirts?
How much did Mr. Nolan pay for his shirts?
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What is the volume of a cube with an edge length of 3 units?
What is the volume of a cube with an edge length of 3 units?
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How many milliliters of orange juice does Kristin drink during the 15 days?
How many milliliters of orange juice does Kristin drink during the 15 days?
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Which equation can be used to determine the fraction of the whole cake each friend will receive?
Which equation can be used to determine the fraction of the whole cake each friend will receive?
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Study Notes
Dog Bed Orders
- The equation y=12x represents the relationship between the number of boxes ordered (x) and dog beds received (y).
- For valid values, when x=3, y=36; x=6, y=72; x=9, y=108; x=15, y=180.
Air Filter Purchase
- Rebecca purchased 8 air filters at $16.95 each.
- Total cost before coupon: $135.60 (calculated as 8 * 16.95).
- After applying a $7.50 coupon, the final cost is $128.10.
Polygon Points
- From the coordinates (1,3), (3,6), (7,6), (9,3), the point (4,5) is located inside the polygon formed.
Favorite Ice Cream Flavor
- At Oakwood Elementary, 115 students did not choose strawberry as their favorite flavor.
Working from Home
- Darenda worked from home for a portion of 3 weeks expressed as 3 * (3/7).
Rounding Numbers
- The number 0.64 rounded to the tenths place is 0.60.
Pretzel Distribution
- Ms. Jaffey divided 428.5 ounces of pretzels equally among 5 bowls.
- Each bowl received 85.7 ounces.
Parentheses in Expressions
- In the expression 10/5 + 4(72-6), the parentheses indicate to subtract 6 from 72 before multiplying by 4.
Syrup Usage
- The owner of a snow-cone stand used 1/4 gallon of syrup, which converts to 1/64 gallon for another measurement.
Employment and Income
- Cheyenne works 15 hours per week, earning a net income of less than $120.
Biking Distances
- Christine rode 27 kilometers; Philip rode 12 kilometers less, calculated as (27-12)x3 for total distance.
Classification of Figures
- Figures labeled "isosceles triangles" include figures II, IV, and V.
Running Distances
- Dion runs 3.75 kilometers each day; over 28 days, he runs a total of 105 kilometers.
Suitcase Weights
- The table of suitcase weights for four students indicates an average or sum related to the contest.
Fraction Difference
- The difference between 5/6 and 1/4 determined using fraction strips is 7/12.
Perimeter Calculation
- The combined perimeter of a rectangle and triangle totals 63 inches, with the rectangle contributing 27 inches.
Division Problem
- The hundredths model shows the calculation: 0.72 divided by 9 equals 0.08.
Coordinate System Navigation
- To locate the point (3,7) on a grid, move right along the x-axis to 3 and then up to 7.
Liquid Soap Filling
- Mr. Wilfred filled two soap containers from a 2-liter bottle, using 1.175 liters for filling.
Sit-up Counts
- A stem and leaf plot shows that the number of sit-ups performed by students includes the value 6.
Shirt Purchase
- Mr. Nolan’s expenses included $36.95 for adult shirts and $23.95 for youth shirts, totaling $193.65 for 2 adult and 5 youth shirts.
Cube Volume
- A cube with an edge length of 3 units has a volume calculated as 3^3, which equals 27 cubic units.
Orange Juice Consumption
- Kristin drinks 0.5 liters of orange juice daily for 15 days, totaling 7,500 milliliters.
Cake Sharing
- The remaining half of the cake will be divided equally among three friends, represented mathematically as (1/2) / 3.
Studying That Suits You
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Description
Test your skills with this quiz on various applied mathematics concepts including equations, geometry, rounding, and financial calculations. The questions are designed to enhance your understanding of real-world applications of mathematics. Ideal for students looking to reinforce their math knowledge.
