On the last day she needs to travel 64 miles
The dark blue box....(pie)r^2
The answer would be 40
Explanation: let’s say x is over y
It took 0.4 times 80 to get 32 which means it would be 0.4 times 100 to get 40
Honestly, the most intelligent solution would be to light the candle first, since it has a longer duration and then I can light the lamp, and then I can light the newspaper. Then, I will use the newspaper to light the fire.
The correct answer is 60cm^2 because the area of a triangle is half base*height -> 30/2*40
