Respuesta :

Answer:

3/7

Step-by-step explanation:

add 1/2 and 5/2=3, make /7 in to fraction: 3/7

= 3/7 - 1/2 x 2/3 + 1/3

multiply

= 3/7 - 1/3 + 1/3

cancel out the 1/3s

= 3/7

kotkevinztma

Answer:

3/7

Step-by-step explanation: