Are 1/2x+3/4-5/8x-7/8 and 1/8(x+1) equivalent expressions? show your work.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?