Solve, cross multiply

(x+2) / 2x = 3/2

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

Rounded to the nearest tenth, what is the value of x

Describe the graph of 3x+2> 2 and 3x< 6