Respuesta :

Answer:

the answer is 1 7/10 or 17/10

can you mark me as brainliest?

Answer:

1.7

Step-by-step explanation:

7 1/5 - 5 2/4

36/5 multiply by 2 - 5/2 multiply by 5

72/10 - 55/10 = 17/10

covert to mixed number:  1 7/10

and if needed decimal: 1.7