On Tuesday, you sold $2,889.32 in Regular gas; on Wednesday, you sold $2,996.42, and on Thursday, you sold $3,435.53. If the pri
1 answer:
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Every other tire has the same ratio
Answer:
56 problems
Step-by-step explanation:
So we already know that the answer is: 56. However, a good help is knowing how to obtain this answer from the data provided.
Tony's quiz had 80 questions
Tony correctly answered 70% of them.
We can always write a percentage amount as a ratio by dividing the amount by 100.
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This means that for every 100 questions, tony will respond correctly 70.
So, if Toni did a questionnaire of n questions, the amount that will answer correctly is calculated by the following expression:
If then: