Please help as soon as possible with these 5 questions about Pythagorean Theorem. Thank you so much! Brainliest guaranteed! :)

1: 12.96

2: 32.25

3: 169

4: 77mi

5: 65

Step-by-step explanation:

1:a^2+b^2=c^2 -> 17^2-11^2=a^2 ->sqrt of 168=a=12.96

2: 16^2+28^2=c^2 -> \sqrt{1040} =c=32.25

3:5^2+12^2=13^2 -> 169=169

4: you can form a triangle with this problem: 44mi=b and 63mi=a so you need to find c

coin flip

non-answer:

choosing

sorry if this isnt what you're looking for i dont really understand the question

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100