Math, asked by sukanta65, 1 year ago

Gold is 19 times as heavy as water and copper is 9 times as heavy as water. in what ratio should these be mixed to get an alloy 15 times as heavy as water?

Answers

Answered by akpk

8

.................................

Attachments:

Previous Question

Next Question

Similar questions

Science, 7 months ago

Find the odd one out basil,mint,coriander,grapevine...

Math, 7 months ago

Find the discriminate of quadratic equation 2x2 — 6x + 3 = 0, and hence find the nature of its roots.

Physics, 7 months ago

At what distance from a concave mirror of focal length 10 cm should an object 2cm long be placed in order to get an erect image 6cm tall?

Math, 1 year ago

please answer these four questions...

Science, 1 year ago

how do u spell hard water with only three letters?????

Physics, 1 year ago

A body weight 50g in air and 40g in water. How much would it weigh in a liquid of specific gravity 1.5...

Social Sciences, 1 year ago

उत्तर प्रदेश दिवस कब मनाया जाता है...

English, 1 year ago

plz tell the answer for this question...