Are the shift patterns for dividing by 0.1, 0.01, and 0.001 the same when the product (dividend)
is a decimal number as when the product (dividend)
is a whole number? Why or why not?

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?