5 questions to build confidence. Choose an answer, then explore the explanation.
01
Sally went bowling with her friends on Saturday. She bowled 5 games and her scores were 149, 183, 149, 193, and 147. What is the range of her scores?
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The answer key for this sample question is not available yet.
02
If you are a salaried employee that earns $42,000 a year, what is your monthly gross pay?
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03
Rowan babysits to earn money. She charges $8.00 for the first hour. For each additional hour, she charges $6.75. Let n equal the number of hours after the first hour. Which expression below represents how much Rowan earns each time she babysits?
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Answer: A. 8 + 6.75n
Start with $8 for the first hour, then add $6.75 for each of n additional hours.
04
If f=9, what is the value of 9f–4?
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05
Alex was keeping track of his grades for history throughout the quarter. His grades were:68, 90, 88, 77, 89, 100, 77, 74, 87, 96, 77What is Alex’s average?
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The answer key for this sample question is not available yet.