2.write a ratio comparing the total pairs of socks in the drawer to the pairs of white socks in the drawer. make sure it is in simplest form and that you write it in all 3 forms. * *
a sock of drawers contains 21 pairs of socks: 8 pairs are blue, 3 pairs are yellow and 10 pairs are white.

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

(x-5)1/2+5=2 what is possible solution of this equation

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.