Respuesta :

Answer:

20 3/4

Step-by-step explanation:

3.25-1.25 is 2

10 x 2 + 3/4

10 x 2 = 20

20 3/4

Answer:

b. 20 3/4

Step-by-step explanation:

10(3.25-1.25)+3/4

subtract (3.25-1.25)=2

10(2)+3/4

multiple 10(2)=20

add 20+3/4=20 3/4

I hope that helps