Mathematics majors 
Computer science majors 
We need to use product rule because the first event is picking the mathematics major and second event is picking the computer science major

We need to use sum rule because the first event is picking OR mathematics major and second event is picking the computer science major

What is mathematics ?
- One of the most essential disciplines is mathematics.
- Math is a topic that involves numbers, forms, facts, measurements, and logical processes.
- Every aspect of our lives, including medical, engineering, finance, the natural sciences, economics, etc., are greatly affected by it.
- The universe of mathematics is all around us.
- Mathematical ideas, theories, and formulae have a wide range of practical applications.
- We must master the formulae and principles in order to solve diverse difficulties. To comprehend its many uses and relevance, it is crucial to grasp this subject.
So the more about mathematics visit.
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Answer:
7.5
Step-by-step explanation:
It is longer than 5, so cross 2.5 and 5 out, 10 is too big, so 7.5 is the correct answer
Answer:
Janelle is applying to work a full-time job next summer. So far, her only paid work experience has involved with babysitting. She's worried that she lacks the skills
£120.02
£130.98
£1,376
The value of x is 5.5. I got this answer by first distributing -3 amongst (x-11), and distributing 7 amongst (2x-5). Next I combined like terms and subtracted 3x from 5x, and added -35 and 2. Next I subtracted 33 from both sides. Next I subtracted 14x from both sides. And finally I divided both sides by -12 to get the final answer of 5.5.