Then, 2 (2 x +x) = 240→x40.& A school has a hall which is 22 m long and 15.5 m broad. A carpet is laid inside the hallleaving all around a margin of 75 cm from the walls. Find the area of the carpet and theea of the strip left uncovered. If the width of the carpet is 82 cm, find its cost at the rate of60 per m.this 165 m2, find

Then, 2 (2 x +x) = 240→x40.& A school has a hall which is 22 m long

1.	Then, 2 (2 x +x) = 240→x40.& A school has a hall which is 22 m long and 15.5 m broad. A carpet is laid inside the hallleaving all around a margin of 75 cm from the walls. Find the area of the carpet and theea of the strip left uncovered. If the width of the carpet is 82 cm, find its cost at the rate of60 per m.this 165 m2, find
Answer»