Year 12 Maths - Methods (Unit 3 & Unit 4)
Algebra and equations
Solution of literal equations and systems of equations
ACCOUNT REQUIRED
Unlock all 20 questions & worked solutions
You're viewing a free preview. Create an account to access the complete question set, step-by-step solutions, and progress tracking.
All Questions
Access the full question set for every topic.
Worked Solutions
Step-by-step explanations for every answer.
Track Progress
Mark questions right or wrong and monitor your growth.
It's Free
No credit card required - sign up in under a minute.
Questions
Question 1
198679
The perimeter of a rectangle is given by \(P=2(l+w)\), where \(l\) is the length and \(w\) is the width.
(i) Make \(w\) the subject of the formula.(ii) Hence find \(w\) when \(P=20\) and \(l=6\).
📚 Want More Questions?
There are 19 more questions available. Create your free account to access the complete question set with detailed solutions.