Respuesta :

Answer:

8.05

Step-by-step explanation:

l x w

length : 2.3

width : 3.5

=

8.05 units

Answer: 8.15 units²

Step-by-step explanation:

1, You can convert from mixed numbers to decimal numbers. Divide the numerator by the denominator of the fractional part and add it to the whole part, then:

2+0.33=2.33 units

3+0.5=3.5 units.

2. Then, you can calculate the area as following:

[tex]A=length*width\\A=3.5units*2.33units\\A=8.15units^{2}[/tex]