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dimulka [17.4K]
3 years ago
11

Joshua took a math contest with 25 questions. Each correct answer earned 6 points while each incorrect answer deducted 4 points.

Joshua answered every question and earned 100 points. How many questions did Joshua answer correctly?
Mathematics
2 answers:
lisabon 2012 [21]3 years ago
7 0

Answer:

20

Step-by-step explanation:

20*6=120

4*5=20

120-20=100

KonstantinChe [14]3 years ago
7 0

Answer: 20

Step-by-step explanation:

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