Answer:
409.86
Explanation:
First find the mark up
230 *65%
230 * .65 = 149.50
The new cost of the tent is the original cost plus the mark up
230 + 149.50
379.50
Now we need to find the tax
379.50 * 8%
379.50 *.08
30.36
The total cost is the cost of the tent plus the tax
379.50 + 30.36
409.86