1.znajdz rowiniecia dziesietne podanych liczb a) 2/3 b) 10 5/9
c) 1 5/12
d) 17/15
e) 13/8
f) 2 11/20
g) 2 3/11
h) 11 5/6

What is the solution of sqrt x+2-15=-3

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab