Math, asked by DarshanMS7973, 1 year ago

Sand and cement are mixed i the ratio 1.7:1.9 make a slab of concrete.If the slab of concrete weights 31kg 104g how much sand was used to make it?

Answers

Answered by sprao534

6

Please see the attachment

Attachments:

Previous Question

Next Question

Similar questions

Math, 6 months ago

predecessor of 5,00,05,000...

Chemistry, 6 months ago

what will be the action of aluminum oxide on wet litmus paper?

Math, 6 months ago

what should be subtracted from -18/5 to get -5/6...

Math, 1 year ago

Remainder therem when 4x cube -3 x cube + 4x-2 is divided by x-2...

Biology, 1 year ago

Roots of the plant can respire more efficiently in ploughed soil than in water logged soil. State the reason...

Biology, 1 year ago

How our heart function...

Physics, 1 year ago

an aqueous solution containing 28% by weight of a liquid,A(molecular mass is equal to 140)has a vapour pressure of 2.10 bar at 37 degree Celsius. calculate the vapour pressure of pure liquid( vapour pressure of water at 37 degree celsius is equal to 0.198 bar) it's answer is 0.458bar I want explanation plzz me a picture of ur solution plzz fast...

Math, 1 year ago

(2x-7)(2x+5)(x^2-9)=91...