Math, asked by suryatejanalla4663, 1 year ago

An alloy of copper and zinc contain 45%copper and the rest zinc find the weight of zinc in 20kg of the alloy

Answers

Answered by Anonymous

6

zinc% = 55℅
55℅ of 20 kg= 11

Previous Question

Next Question

Similar questions

Math, 8 months ago

वह समीकरण ज्ञात कीजिए जिसके मूल समीकरण ${x }^{2} + 2 {x}^{2} - 4x + 1 = 0 \\$ के मूलो के मूलो के ति गुने है।...

Math, 8 months ago

add the following fraction 7/8+3/4 step by step answer...

Math, 8 months ago

find the LCM of 7,12...

English, 1 year ago

Letter to uncle telling him the current changes...

Science, 1 year ago

What are the similarities and differents in jowar and moving ?

Math, 1 year ago

prove that in a parallelogram opposite sides are equal...

History, 1 year ago

What was the reason for the storming of the Bastille...

Physics, 1 year ago

difine magnetic dipole and magnetic length...