Brody is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. What would be Brody's test score (out of 20) if he
got 9 questions wrong? What would be his score if he got x questions wrong?

Brody's test score is 11/20 and 20 - x/20

Step-by-step explanation:

If Brody gets x questions wrong, this could only possible answer is 20 - x.

Using this formula, we could now answer the first question.

20 - x

20 - 9 = 11

We could then conclude that Brody got 11 correct answers out of 20 answers.

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )