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kvasek [131]
2 years ago
11

Select the correct answer from each drop-down menu. Report Correct Answers Number of Questions 30 40 The table shows the number

of questions Ray answered correctly on his test and the total number of questions on the test. The ratio of the number of correct answers to the number of wrong answers is . If there were 100 questions on the test and the ratio stayed the same, he would have answered 75 questions correctly.
Mathematics
1 answer:
cestrela7 [59]2 years ago
4 0

The ratio of the number of correct answers (C) to the number of wrong answers (W) is 3:1. Assuming there were 100 questions and the ratio stayed the same, Ray would've answered 75 questions.

<h3>How to determine the ratio?</h3>

First of all, we would calculate the number of wrong answers that were provided by Ray as follows:

Wrong answers = Total questions - Correct answers

Wrong answers = 40 - 30

Wrong answers = 10.

Therefore, the ratio of the number of correct answers (C) to the number of wrong answers (W) is given by:

C:W = 30:10

C:W = 3:1.

Also, the ratio of the number of correct answers (C) to the total answers (T) is given by:

W:T = 30:40

W:T = 3:4.

Assuming there were 100 questions and the ratio stayed the same, Ray would've answered:

Answer = 3/4 × 100

Answer = 75 questions.

Read more on ratio here: brainly.com/question/13513438

#SPJ1

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Step-by-step explanation:

your 2 inequalities are:

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