a school has 520 students. dan surveys a random sample of 50 students and finds that 32 have pet cats. how many students are lik
2 answers:
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For this case we must solve the following linear equation:
Adding similar terms from the left side of the equation:
Subtracting from both sides of the equation we have:
Thus, equality is not fulfilled. So the equation has no solution.
Answer:
No solution