A discount of 10 percent on an order of goods followed by a discount of 30 percent amounts to
Select the correct option.
A) the same as one 45 percent discount	B) the same as one 40 percent discount	C) the same as one 37 percent discount	D) the same as one 30 percent discount	E) the same as one 25 percent discount
0.9*0.7*x=0.63x from initial value, meaning 0.37 or 37% discount   the same as one 37 percent discount
<result>C</result>
A discount of 10 percent on an order of goods followed by a discount of 30 percent amounts to