It depends on how deep the submarine is... do you happen to know that?
Answer: average
Step-by-step explanation:
I would graph this to visualize it, and then do rise over run, or y/x to find the slope... Or you can use the formula y1-y2/x1-x2... where y1 is 8, y2 is 5, and the same with x... Hope this helps ;)
Answer:
$109.99
Step-by-step explanation:
you first multiply 15 by 129.40, divide your product by 100, then you subtract your quotient by 129.40 to get the final price of how much the rocking horse will cost if its 15% off.