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The sheet is 1800mm x 1200mm

If the price per square metre is $15.90, what would the sheet costs be?​

Respuesta :

Answer:

$ 34, 34

Step-by-step explanation:

1800 mm = 1, 8 m

1200 mm = 1, 2 m

A = 1,2 × 1,8 = 2, 16 m²

1 m² ..................... $ 15.90

2, 16 m² .............. $ x

x = 2,16×15,90/1 ≈ $ 34, 34

PSN03

Yo sup??

lenght of sheet=1800mm=1.8m

breadth of the sheet=1200mm=1.2m

Area of sheet=1.2*1.8=2.16 m^2

Price of 1 m^2=15.9

therefore price of required sheet=2.16*15.9

=34.344

=34.34 (approx)

Hope this helps