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4. A student earned an 80% on a math test. If she got 16 questions correct, how many problems were on the test? A. 13 questions B. 18 questions C. 20 questions D. 22 questions​<…

4. A student earned an 80% on a math test. If she got 16 questions correct, how many problems were on the test? A. 13 questions B. 18 questions C. 20 questions D. 22 questions​<…
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4. A student earned an 80% on a math test. If she got 16 questions correct, how many problems were on the test? A. 13 questions B. 18 questions C. 20 questions D. 22 questions​

User BenMaddox
by
8.4k points

2 Answers

3 votes

Answer:

20

Explanation:

16*100/80

1600/80=20

User Dimiter
by
8.3k points
4 votes

Answer:

20 questions on the test so C

Explanation:

User Manoj Salvi
by
8.9k points
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