An amount of money is shared among P,Q and R such that fo...
An amount of money is shared among P,Q and R such that for every 3P gets, Q gets 2 and for every 1Q gets, R gets 4. Find P: Q : R
3 : 1 : 4
3 : 2 : 1
3 : 2 : 4
3 : 3 : 4
3 : 2 : 8
Correct answer is E
P gets 3 Q gets 2, Q gets 1 and R gets R
When Q gets 1 then P will get \(\frac{3}{2}\)
P : Q: R = \(\frac{3}{2}\) : 1 : 4
multiplying through by 2, we have
3 : 2: 8.
Find p in terms of q if \(\log_{3} p + 3\log_{3} q = 3\)...
Make x the subject of the relation d = \(\sqrt{\frac{6}{x} - \frac{y}{2}}\)...
Given that y = 1 - \(\frac{2x}{4x - 3}\), find the value of x for which y is undefined ...
Evaluate; \(\frac{\log_3 9 - \log_2 8}{\log_3 9}\) ...
Triangle OPQ above is the solution of the inequalities ...
At what points does the straight line y = 2x + 1 intersect the curve y = 2x2 + 5x - 1? ...
In the diagram, ∠ZWZY and WYX are right angles. Find the perimeter of WXYZ. ...