Discover answers to your most pressing questions at Westonci.ca, the ultimate Q&A platform that connects you with expert solutions. Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.
Sagot :
There are 35 total questions. You already know that 20 of the questions are worth 2 points. You subtract 20 from 35. 35-20=15. So 15 questions are worth 4 points.
Total questions~35. Worth 2 points~20. Worth 4 points~15.
Total questions~35. Worth 2 points~20. Worth 4 points~15.
20 questions are worth 2 points and 15 questions are worth 4 points.
Let x represent the number of problems worth 2 points and y represent the number of problems worth 4 points.
The test will consist of 35 questions. Hence:
x + y = 35 (1)
There are 20 questions worth 2 points, hence x = 20:
x + y = 35
20 + y = 35
y = 15
Therefore 20 questions are worth 2 points and 15 questions are worth 4 points.
Find out more at: https://brainly.com/question/21105092
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.