Write 0.414141414141 as a fraction?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Which expression is equivalent to 5r6141 2r+st6

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2