Question

The dimensions of a hall is 10m ×9m ×8m.Find the cost of white washing the walls and ceilings at the rate of $8.50 per meter square

Answer 1

Answer:

the answer is $61200

Step-by-step explanation:

dimension of hall = 10×9×8

720

the cost of whitewashing the walls and ceiling of per metre square =$8.50

the cost of whitewashing 720 meter square= 720

×8.50

= $ 61200