Following are the ways in kg of a students of a class
48.5 ,50,44.5 ,49.5 ,50.5 ,45,51 ,43
a)find the mean weight
b)what will the main wait if a student was weight is 62 kg is also included

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.