Respuesta :

wegnerkolmp2741o

Answer:

7/20 m^2

Step-by-step explanation:

A = l*w

   =3/5 * 7/12

Multiplying the numerators

3*7 =21

Multiplying the denominators

5*12= 60

Putting the numerator over the denominator

21/60

Divide the top and bottom by 3

7/20

lehuamahaulu

Answer:

7/20

Step-by-step explanation: