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Antoine Buchanan
MathematicsMathematics
What's the answer to 3x-2=-20
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Socks
MathematicsMathematics
What is the value of 10 to the 3rd power
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Sebastian Kline
MathematicsMathematics
13.

A student wishes to determine the percentage of students in his school that bring a sack lunch. He decides to poll every student in his grade level. It is found that 30 percent on the students polled bring a sack lunch. The student concludes that 30 percent of the students in the school bring a sack lunch. Identify the abuse of statistics.

bad sample

small sample

nonresponse

loaded question
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Javier Haas
MathematicsMathematics
What is the difference in length between a 1 1/4 inch button and a 3/8 inch button
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Luna Phillips
MathematicsMathematics
A classic children's toy consists of 13 different blocks that combine to form a rectangle showing a man's face. Each block has four sides with alternatives for that part of the face; for example, the block for the right eye might have a closed eye on one side, a partially open eye on another, and so on. A child can turn any block and so change that part of the face, and in this way many different faces can be formed.

How many different faces can be formed by the children's toy?
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Zaria Dalton
MathematicsMathematics
Boyd charges a $3.50 fee for setting up and taking down the umbrellas. He also charges $2.50 for each hour of use. Suppose h stands for the number of hours you rent. How much will it cost to rent an umbrella for h hours
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Cordell Gilmore
MathematicsMathematics
Jen knows that (-1, 41) and (5, 41) lie on a parabola defined by the equation y=4x^2-16x+21. How can I find the coordinates of the vertex?
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Nasir
MathematicsMathematics
Gabriella bought 12 feet of ribbion for 0.75 per yard. how much did she pay?
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Avah Perez
MathematicsMathematics
Jessica has $7 left in her pocket. she spent $6 on a ticket to a baseball game, $3 on a hot dog, and $9 on a hat. how much money did she have at the beginning of the day?
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Katelyn Barber
MathematicsMathematics
Based on a farmer's soil composition he must mix his fertilizer at a certain strength.

He must mix

5% of nitrogen, 6% phosphorus and 4% potassium per tonne. How many

kilograms of nitrogen, phosphorus and potassium will there be if he mixes 0.5 tonnes

of fertilizer?
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Garcia
MathematicsMathematics
19/40 converted into a decimal
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Martha Wilkinson
MathematicsMathematics
If 2a divided by 5 equals 3 what does a equal?
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Allie Arellano
MathematicsMathematics
Which is the process of assigning to each project activity in the plan the necessary resources that have previously been identified.?
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Jovanni Barker
MathematicsMathematics
5. A race course is 99 meters long. There are trees

along 38 meters of the course. How long is the part

of the course without trees?

unit
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Hanna Howell
MathematicsMathematics
Evaluate the expression: - 5 (18 - 7) + 9
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