Answer:
55.5
Step-by-step explanation:
1. Turn improper


2. set up the problem

now multiple across and simplefy
Answer:
What do you have to do what is the question asking
Step-by-step explanation:
A squared plus B squared equals C squared, so what you need to do it square 5 and 7.
5 = 25
7 = 48
Then add then and square root your answer. 48 + 25 = 73. 73 square rooted equals an rounded amount of 8.6. SO the answer is D
Lowkey made ma day - love you