Respuesta :

charliembaines

Answer:

Read explanation:

Step-by-step explanation:

Ed should add 7 and 13 together (making 20) and then divide 140 by 20. That would give him the answer 7

Answer:

From my own perspective

Step-by-step explanation:

Try adding the denominator which will give 20 then divide the numerator by the denominator that is 140/20 which will make the correct answer 7.