3 years ago

90% on a test. If he answered 135 questions correctly, how many questions were on the test?

Mathematics

2 answers:

Anuta_ua [19.1K]3 years ago

8 0

150, you set up a proportion with 90 and 135, and 100 and x

USPshnik [31]3 years ago

3 0

Answer:

150

Step-by-step explanation:

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