Ack took a test and got 10 out of 20 points. He took a make-up test and got 20 out of 25 points. The percent of increase in Jack's score is about _____. 67% 39% 60% 57%

Ack took a test and got 10 out of 20 points. He took a make-up test and got 20 out of 25 points. The percent of increase in Jack's score is about _____. 67% 39% 60% 57%

asked Jul 22, 2023 74.4k views

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