britney288 britney288

11-02-2021
Mathematics

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A test contains 28 multiple-choice questions and some open-ended questions. If 70% of the test questions are multiple-choice and the rest of the questions are open ended, how many open-ended questions are on the test?
A 40 questions
B. 22 questions
C 7 questions
D. 12 questions

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coolmaya09 coolmaya09

11-02-2021

C is the correct answer

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jlynnreed2006 jlynnreed2006

11-02-2021

“C” (7questions) is it

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