The height of the fifth bounce
80x65%x65%x65%x65%x65%
=9.282325 cm
28 units cubed I believe to be the right answer
Your original answer is correct.If you set up a ratio table, it works. For example:
So, they amount of money she's taxed on is $55. We get this by doing 175-20.
$55 is equal to 106% because 6% is tax
Now, you want to find just 100% which is the same as no tax. To get from 106 to 11, you divide by 1.06. So, you also divide 55 by 1.06 to get $51.89
She can't go over this because she won't have enough money.
So, the answer is x≤$51.89
Hope this helps!
The answer is 16 I think because 2*2=4*5=20-4=16 so I think 16 is the right answer
