How can you tell if an expression factors as (a + b) (a - b) ?

Can anyone give me some advice on toning and shading?

Can you write me a story about life from a dogs life

The latest advance in technology in 2006

What percentage of prisoners in the United States is in prison for drug related activities? (a) 10% (b) 25% (c) 50% (d) 90%

Sure. That's the kind of thing - like sun spots. They raise cane with radio reception all over the world. And this thing being so close - why there's no telling the sort of stuff it can do. (he wets his lips, smiles nervously) Go ahead, Charlie.

What would you tell a friend who tells you, "I'm just not that interested in applying for scholarships. It sounds like so much work and I probably don't have a good chance of getting the scholarship anyway!"

A local cafe kept of the number of servings of the soup of the sold it each day, and the temperate that day, for two months during summer. the data are displayed in the scatter plot below

How much people are born everyday

Which Public Management and Administration employee is in charge of Postal Service workers?

It is okay to use the same gloves to: Handle money, prepare a sandwich, and pour the beverage Take the garbage to the dumpster, and then chop raw meat Clean the stainless steel table and then wash the produce Chop raw onion, then raw meat, and put