Respuesta :
Answer:
Math class ends at 2:40
Step-by-step explanation:
It’s says double the times as it was in art so you multiply by two which equals to 1 hour and 30 minutes so now you add it on to 1:10 becoming 2:40
It would be 2:40 because if mrs. fords class is 45 min long and twice as long is 1 and a half hours then 1:10 plus a hour and a half is 2:40