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Recent Questions

In **Mathematics** / **Middle School** | 2014-01-22

[Done] Which two numbers multiply to give you 100 and add to give you 10?

In **Mathematics** / **Middle School** | 2014-01-22

[Done] What is the answer to: \[ 3p - 5 > 2p + p - 7 \]

In **Physics** / **Middle School** | 2014-01-22

[Done] How would your weight change on the surface of an Earth-sized planet whose mass was greater than Earth's? Why?

In **Chemistry** / **High School** | 2014-01-22

[Done] After a rock is rounded, how does weathering affect it?

In **Biology** / **High School** | 2014-01-22

[Done] What is the lithosphere made of?

In **Mathematics** / **Middle School** | 2014-01-22

[Done] Rewrite the equation \(4x + 5y = 20\) in slope-intercept form.

In **Mathematics** / **Middle School** | 2014-01-22

[Done] How do you undo the operation, and why does it work? A. Adding 28 B. Dividing by 17

In **Mathematics** / **Middle School** | 2014-01-22

[Done] The school marching band has 36 members. The band director wants to arrange the band members into a square formation. How many band members should be in each row? A. 8 B. 6 C. 5 D. 4

In **Social Studies** / **Middle School** | 2014-01-22

[Done] How did the first pharaoh unify Egypt?

In **Mathematics** / **Middle School** | 2014-01-22

[Done] A rectangle is 5 units long and 3 units wide. What is its perimeter?