Questions

IdTopicIdQuestionShownFailedCreatedUpdated  
109914 If a score of 75 is added to the data set, describe how the mean and median change 602026-04-20 20:252026-05-16 15:26EditDelete
109814 Given scores 64, 70, 70, 72, 78, 88, 90, 96: find the mean, median, mode, and range 102026-04-20 20:252026-04-27 11:43EditDelete
109714 From a histogram, determine the best measure of center and describe the distribution shape 102026-04-20 20:252026-04-21 01:43EditDelete
109614 From a box plot, identify median, first quartile, third quartile, range, and interquartile range 102026-04-20 20:252026-04-21 01:57EditDelete
109514 Find the area of a polygon drawn on a coordinate grid (given coordinates) 702026-04-20 20:252026-04-27 11:49EditDelete
109414 Compare two figures: one rectangle and one triangle with the same base and height. How does the area of the triangle compare to the rectangle? 302026-04-20 20:252026-04-27 11:52EditDelete
109314 Select all points that are 4 units away from (3,5): A) (7,5) B) (−1,5) C) (3,9) D) (3,1) 102026-04-20 20:252026-04-21 01:55EditDelete
109214 A school is 1.25 km from home. A student walks to school and back each day. How many meters do they walk daily? 102026-04-20 20:252026-04-27 11:48EditDelete
109114 A recipe uses 3 pounds of flour to make 24 muffins. Which ratios are equivalent to this relationship? 102026-04-20 20:252026-04-21 01:50EditDelete
109014 A number d is subtracted from 20 and the result is 4.72. Write an equation and solve for d 202026-04-20 20:252026-04-27 11:52EditDelete
108914 Select all equations that are true when x = −10: A) 5x = 50 B) 18 = −2x C) 3x + 2 = −28 D) −4 + x = −14 1002026-04-20 20:252026-04-27 11:46EditDelete
108814 A salesperson earns $500 plus 1/10 of their sales s. Which expression represents this? A) 500s + 10 B) (1/10)s + 500 C) 500 − (1/10)s D) 500 × (1/10)s 102026-04-20 20:252026-04-21 01:42EditDelete
108714 Select all expressions equivalent to −11 ÷ 20: A) −11/20 B) 11/−20 C) −20/11 D) −(11/20) 1102026-04-20 20:252026-04-21 01:43EditDelete
108614 A number line starts at −3 and moves 7 units to the right. Which expression represents this movement? A) 3 + 7 B) 3 + (−7) C) −3 + 7 D) −3 + (−7) 802026-04-20 20:252026-04-27 11:42EditDelete
108514 Which expression is equivalent to 15 + 33? A) 15 − 33 B) 15 − (−33) C) 33 − 15 D) 33 + (−15) 102026-04-20 20:252026-04-27 11:42EditDelete
108414 Convert 1.5% to a decimal and a fraction in simplest form 102026-04-20 20:252026-04-21 01:46EditDelete
108314 Convert 0.6 to a percent and a fraction in simplest form 102026-04-20 20:252026-04-21 01:53EditDelete
108214 Convert 7/4 to a percent and a decimal 202026-04-20 20:252026-04-27 11:46EditDelete
108114 Trail mix costs $3.50 per pound. Sanjay receives $0.40 in change from $20. How many pounds of trail mix did he buy? 202026-04-20 20:252026-04-27 11:46EditDelete
108014 Complete the multiplication: 9.1 × ___ × 10.5 = 343.98 102026-04-20 20:252026-04-27 11:40EditDelete
107914 Given elevations: 312 ft, -1500 ft, 1312 ft, -272 ft. Which has the greatest distance from sea level and which has the least? 202026-04-20 20:252026-04-27 11:42EditDelete
107814 Select all true statements: A) The opposite of 0 is 0 B) The opposite of a number is always less than the number C) A number and its opposite are the same distance from 0 D) The opposite of a number is always greater than the number 202026-04-20 20:252026-04-21 01:43EditDelete
107714 Which is the best definition of a rational number? A) A real number on a number line B) A real number that is not an integer C) A number that can be written as a ratio of two integers D) A number with non-repeating digits 102026-04-20 20:252026-04-21 01:48EditDelete
107614 Which statement about absolute value is true? A) |4| = -4 B) |4| = |-4| C) |4| < |-4| D) |4| > |-4| 102026-04-20 20:252026-04-21 01:49EditDelete
107514 Find the surface area and volume of a rectangular prism with length 8, width 2, and height 4 102026-04-20 20:252026-04-27 11:53EditDelete
107414 Write an inequality to represent: a temperature t never goes below 3°C 202026-04-20 20:252026-04-27 11:48EditDelete
107314 In which quadrant is the point (-1.5, 3.5) located? 102026-04-20 20:252026-04-27 11:50EditDelete
107214 A point is located at (-1.5, 3.5). What are its coordinates? 212026-04-20 20:252026-04-27 11:48EditDelete
107114 Select all expressions equivalent to 3(2x + 5c) + 7(8c + 2x): A) 6x + 15c + 56c + 14x B) 71c + 20x C) 13c + 4x + 21 D) 20x + 71c 402026-04-20 20:252026-04-27 11:46EditDelete
107014 Evaluate the expression: (6z − z^2 − 8(0)) ÷ 7 when z = 3 602026-04-20 20:252026-04-27 11:49EditDelete
106914 Find the prime factorization of 50 102026-04-20 20:252026-04-27 11:49EditDelete
106814 List all factors of 21 in ascending order 202026-04-20 20:252026-04-23 16:40EditDelete
106714 Which expression is NOT equal to 512? A) 8 × 8 × 8 B) 2^9 C) 4 × 4 × 4 × 4 × 4 D) 8^3 402026-04-20 20:252026-04-21 01:58EditDelete
106614 Evaluate: 10^3 102026-04-20 20:252026-04-27 11:41EditDelete
106514 Evaluate: (1/3)^2 102026-04-20 20:252026-04-21 01:57EditDelete
106414 In a survey, 90% of people said they live in a city. If 405 people said yes, how many people were surveyed in total? 102026-04-20 20:252026-04-27 11:42EditDelete
106314 There are 12 white shirts, 8 blue shirts, and 6 red shirts. Which pair of colors has a ratio of 1:2? A) blue to white B) red to white C) blue to red D) red to blue 102026-04-20 20:252026-04-21 01:51EditDelete
106214 Nima uses 2/3 cup of peanuts to make 2 4/5 cups of trail mix. How many cups of peanuts are used per 1 cup of trail mix? 902026-04-20 20:252026-04-27 11:57EditDelete
106114 A reward is given every 7 visits and another reward every 12 visits. After how many visits will both rewards be given at the same time? 102026-04-20 20:252026-04-21 01:52EditDelete
106014 A group has 32 girls and 40 boys. They are divided into equal teams with the same number of girls and boys. What is the greatest number of teams that can be formed, and how many boys and girls are in each team? 102026-04-20 20:252026-04-21 01:48EditDelete
105914 Which expression correctly factors 48 + 60 + 72 using the greatest common factor? A) 2(24 + 30 + 36) B) 4(12 + 15 + 18) C) 6(8 + 10 + 12) D) 12(4 + 5 + 6) 702026-04-20 20:252026-04-27 11:56EditDelete
105714 Simplify: -|−5| + |−3 − 3 − 8| + |−5·2 − 4²| 202026-04-20 20:252026-04-21 01:57EditDelete
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