Clark's Cleaners is a housekeeping service. The company's expenses include the

The distribution of random variable R has mean 10 and standard deviation 4. The distribution of random variable S has mean 7 and standard deviation 3.

This is a riddle ... when does 12=1?

The only book of prophecy in the new testament

Find y'' if x^6+y^6=1

Why did tensions between the colonies and Britain escalate so rapidly between 1774 and 1776?

How do you survive high school

Can we know if we have a soul? What about other people or animals?

Many things happen when rain falls down. Explain what happens to rain as it falls on the surface of: concrete, water, and a slanted/sloped roof. Now, thing about an extra long rainy season.

A slow directional shift of the earth' axis that required 260.000! years to complete called

Mrs. Brown has 5 daughters. Each of these daughters has a brother. How many children does Mrs. Brown have?