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Questions in Grade Middle-school

[Free] Is [tex]\frac{3}{10}[/tex] closer to 0, [tex]\frac{1}{2}[/tex], or 1?

[Free] The length of a rectangle is 5 greater than 3 times the width. The area of the rectangle is 22 cm². Find the length and the width. **Show your steps.**

[Free] How much of each gas is there in 100 cm³ of air?

[Free] How did the division of Europe between Catholicism and Protestantism affect the distribution of religions in the New World?

[Free] How many points are shared by two perpendicular lines? How many points are shared by two parallel lines?

[Free] What is a sentence with the word "geology"?

[Free] How do decomposers interact with their ecosystem?

[Free] What is [tex]\frac{32}{44}[/tex] in its simplest form?

[Free] Order the following numbers starting from the smallest: 15.009, 15.05, 15.249, 15.25, 15.3

[Free] Laura earns $255 by working 20 hours each week. **Part A** Write an equation to find how much Laura earns per hour. Use \( H \) to represent the hourly rate. **Equation:** \[ 20H = 255 \] **Part B** Solve the equation to find Laura's hourly rate. **Part C** Laura earns $2.90 more per hour than her friend, Jess. Write an equation to show how much Jess earns per hour. Use \( J \) to represent her hourly rate. **Equation:** \[ H = J + 2.90 \]