Question

in certain type of brass the ratio of measurement of copper and zinc is 5:2 what Will be the ratio of copper and zinc is 2kg of brass if 4kg of copper is added to it​

Answer 1

Answer:

$\\ 123134345x^{2} 3565657\sqrt{x} 576\sqrt{x} 879\sqrt{x} \sqrt[n]{x} 990\frac{x}{y} -09-9-\frac{x}{y} 9-x_{123} 98-\beta 8\beta 9\alpha 56\pi 75446\neq 4\neq 343\geq 35\left \{ {{y=2} \atop {x=2}} \right. 657\int\limits^a_b {x} \, dx 8 \lim_{n \to \infty} a_n 869 \lim_{n \to \infty} a_n 9\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]$

Step-by-step explanation: