There are black and white counters in a bag in the ratio 7:9There are 4 more white counters than black counters.How many white counters are there?

Question

There are black and white counters in a bag in the ratio 7:9There are 4 more white counters than black counters.How many white counters are there?
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Solution 1

  1. First, let's understand the problem. We know that the ratio of black to white counters is 7:9 and that there are 4 more white counters than black counters.

  2. Let's represent the number of black counters as 7x and the number of white counters as 9x.

  3. According to the problem, there are 4 mor Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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