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3 years ago

14

Kennedy answered 36 questions correctly on her multiple choice science final and earned a grade of 45%. How many total questions

were on the final exam?

1 answer:

Lorico [155]3 years ago

6 0

Answer:80

Step-by-step explanation:

45/100= 36/x

100 x 36= 3600

3600 divided by 45 =80

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