A test has twenty question worth 100 points. The test consists of true/false questions with 3 points each and multiple choice qu
1 answer:
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Answer:
30%
Step-by-step explanation:
- 500 - 350 = 150
- Set up a proportion:
- Cross multiply, then divide: 150 × 100 = 15000, 15000 ÷ 500 = 30
- Write the completed fraction:
30%
I hope this helps!