Henry answered 50 questions correctly on his multiple choice history final that had a total of 200
problems. What percentage of questions did Henry
answer correctly on the final exam?

25%

Step-by-step explanation:

Henry answered 50 questions correctly.

The history final had a total of 200 problems.

The percenrtage of the questions he got right is;

= 25%

it's both, now can you answer my most recent question?

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.