Answer:
7/10
Step-by-step explanation:
Use Desmos the graphing app it's great!
You would do 15 + 17. Which equals 32, and that is the least, then choose a number that is larger than 32.
The answer in binary is 10
9 dollars is 4 dollars.
Let's find the percent form of the discount
=> 4 dollars / 9 dollars = 0.44
Now, let's convert it to percentage
=> 0.44 * 100% = 44%
Thus the discount is 44%