Respuesta :
Answer:
86.8 or 434/5
Step-by-step explanation:
31/3 *42/5
divide common factors
31/1 *14/5
multiply numerators and the denominator
31*14/1*5
434/5 or 868
Answer:
86.8 or 434/5
Step-by-step explanation:
31/3 *42/5
divide common factors
31/1 *14/5
multiply numerators and the denominator
31*14/1*5
434/5 or 868