James has a contract of paint 30 identical water tanks .he has to paint the outside surfaces of each tanks but not the top. Jane's knows that 1tin of paint is enough to cover 12^2 of surfaces costs $26.99 work out the total costs of the tin of the paints he will need for all 3p water tanks .

:i need some real : a store sells shirts to the public at one pricing scale and wholesale at another pricing scale. the tables below describe the cost, y, of x shirts. (after tables) how do the slopes of the lines created by each table compare? the slope of the public table is 3/4 of the slope of the wholesale table.the slope of the wholesale table is 3/4 of the slope of the public table.the slope of the public table is 12 times greater than the slope of the wholesale table.the slope of the wholesale table is 12 times greater than the slope of the public table.