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Questions in Grade Middle-school

[Answered] What evidence is used to prove a person worthy of sainthood?

[Answered] The information for two pay-as-you-go cell phone companies is given: - For one company: 3.5 hours cost $10 - For the other company: 1/2 hour costs $1.25 What is the unit rate in dollars per hour for each company?

[Answered] Who urged her husband to "remember the ladies"? Why did she say this?

[Answered] Is the following sentence true or false? Classifying makes it easier to compare and contrast organisms and their actions, behaviors, or functions.

[Answered] You complete 3 centimeters of a necklace in the first hour. Each hour after the first, you triple the length of the necklace. 1. Write an expression using exponents for the length of the necklace after three hours. 2. Find the length.

[Answered] The moon is about 240,000 miles from Earth. What is the distance written as a whole number multiplied by a power of ten?

[Answered] In golf, par means a score of zero. One golfer scored 3 under par each day of a 4-day tournament. Write the golfer's daily score as an integer and find the golfer's final score for the entire tournament.

[Answered] What is 17.5% as a decimal?

[Answered] Factorize \(3a^2 - 4ab\).

[Answered] How do you simplify \((2xy^2)^3\)?