She needs to put the meal in the oven on or before 6:55pm.
It is given that Jasmine wants to eat at 8:00pm.
The time she needs to cook her meal = 65 mins.
To find the time she needs to put the meal in the oven, we have to subtract 65 mins from 8:00pm
65 mins = 1 hour and 5 mins.
So, 1 hour before 8:00pm is 7:00pm.
5 mins before 7:00pm is 6:55pm.
Hence, she needs to put the meal in the oven on or before 6:55pm so that she can't miss 800pm to eat.
Jasmine needs to put the meal in the oven at 6:55 pm.
Jasmine wants to eat her meal at 8:00 p.m.
Time taken by meal to cook = 65 min.
∴ Jasmine need to put the meal in the oven 65 min. before 8:00 pm.
∵ 60 mins = 1 hour
∴ 65 mins = 1 hour 05 mins
∴ We subtract 1:05 mins from 8:00 pm to get the required time.
∴ 8:00 - 1:05 = 6:55 pm
Therefore at 6:55 pm Jasmine needs to put the meal in the oven.
i would need to see the dot plot : )