Question

Mu
calculating the value of x.
The height of Chandman Road is to be raised $0,30 cuboidal holes with equal depth and et
equal measure are dug out on both sides of the road and with this soil the road is elevated. If
the length and breadth of each hole are madem respectively and if the total quantity of
soil required to make the moodbo 2520 chance then let us eakulate the depth​

Answer 1

Answer:

The length and bradth of each hole is 14 meres and 8 metres respectively. <br> Let the depth of each whole be x metres = 12 x cu-metres. <br> `therefore` the volume of 30 holes `=112 x xx 30 ` cu-metres <br> As per question, `112 x xx 30 =2550` or, `x =2550/(112 xx 30 )=0.75 ` <br> Hence the depth of each hole ,=0.75 meters.